Monday, February 19, 2007

Anatomy of a Dance Reconstruction, Part 2

If you're just joining us, you may want to read Part 1 before proceeding.

For dance reconstruction purposes, we needn’t bother with the facsimile and transcription of the dance right away; we’re primarily interested in the translation. The other pieces are only important if we want to include them in A&S documentation.

With the translation in hand, we’ll want to start trying to match the steps to the rhythm of the music, so we’ll look at the first paragraph of description.
To do this Contrapasso, 6 people will befall you, 3 men, and 3 ladies; the which will stand in the wheel with this order, that is, 1 man and 1 woman, and all without taking hands will do together the Riverenza grave, and 2 Seguiti ordinarii turned to the left: and walking in the wheel, moreover to the left, they will do 2 Passi gravi, and 1 Seguito semidoppio; then turning back facing, with finding them in the manner which they were standing in the start, they will do 2 Passi gravi and 3 Trabuchetti, starting it with the right and concluding to feet even. They will return to do the same walk another turn.
Immediately, we start to encounter a good bit of dance jargon. Unless we know what the author means by Riverenza grave and Seguiti ordinarii, we’re not going to get very far. Caroso describes the common steps used in his dances separately from the dances themselves, so at this point we need to start looking up the definitions of the steps used in this dance. Rather than do them all in detail, we’ll take a look at his description of the Riverenza grave. The description is quite verbose, but it contains various important bits of information, so we’ll break it into manageable chunks.
The Riverenza grave is done keeping the body and the legs well straight, with the middle of the left foot most in front of the right, and 4 inches distant from it, being careful that the points of both feet stand well straight.
The opening statement provides a general description of our starting position. We stand up straight, feet slightly apart, left foot leading some, and toes pointed forward.
And because in the major part of the Balletti happen 8 perfect beats of music, which are 16 ordinary beats;
This may seem innocuous, but it’s actually pretty useful to know. Not all of Caroso’s dances have this timing, so you need to be ready to adapt. In fact, we’ll be doing it in this very dance.
but have to know that in the first 4 beats begin and finish all the Riverenza: and in the last four, the 2 Continenze, as I will say to you later.
Caroso has left us with a bit of a quandary, here. When he says that the Riverenza takes 4 beats, he doesn’t say whether he means “perfect” beats or “ordinary” beats (this is the sort of oversight that offends me as a technical writer). When the time comes, we simply have to figure out which way works to the music. Having heard the music, I can say with assurance that, in this case, he means “perfect” beats.
The first time, stand in perspective with the left foot forward, as was said, and with your facing turned towards that of the lady: and not as it is done by others, who keep turned towards the bystanders, who stand opposite: in that manner it seems that they despise the lady with whom they wish to dance: and that here with each effect whom they owe always to revere and to honor:
Bow to your partner, not to the audience. It should be clear that any bow you make to the audience is not part of the dance. In the first of our four perfect beats, your left foot should be in front of you.
In the second, draw back the left foot in a straight line, until the point of this is even with the right heel: keeping it level on the floor, and not elevating the heel: be careful in the drawing back the foot, of bowing a little with the head, and the body, accompanying this act with what grace which would better favor it, and having both the knees well extended.
In the second of the four perfect beats, you draw your left foot back until your toe is even with your right heel, keeping your foot flat on the floor. Incline your head slightly at this point.
The third, one owes to diminish down the legs together with the body, widening the knees some with beautiful grace.
In the third beat, bend at the knees to lower your body.
The fourth and final, one must advance it, returning the left foot to even with the right, and raising the body and the head together
In the fourth beat, rise back up, straighten your head, and bring your feet even.
We have started the Riverenza with the left foot, because the pattern of revering of the body of the heart; and also because the constancy, and stability of our body is the right foot: the which must not move ever before we have done the Riverenza, nor less in the dance. Be careful now, which each act, or movement in the start of the Balli always must be done with the left foot.
This particular statement gives useful guidance for all step reconstructions; it tells us that the opening moves of all of Caroso’s dances (and 16th century Italian dances in general) will begin with the left foot.
Nor do I wish to let go of to say, which of the many ways this Riverenza will be diversely done, forsomuch as that some people finding themselves with feet even at the start, draw the left foot back flaking instead of in a straight line, and standing with the legs straight and with the point of said foot on the ground: others, drawing a little back, cross it around the right: others, drawing it purely back, rest with the point of that behind the heel of the right: and others pulling it turn their body, and keeping with the point behind on the ground: the which manners all, because they are extremely clumsy and foul, have resolved to note for caution everyone to avoid this, and to shun them.
Here Caroso notes that there are many variations on the performance of the Riverenza, although he doesn’t approve of them. From this we might conclude that we shouldn’t panic if we don’t perform the step exactly as he teaches, nor should we be surprised if we find another 16th century dance master (like Cesare Negri) describing a step differently from Caroso. Putting all these details together, we have four “perfect” beats or eight “ordinary” beats to complete the Riverenza grave. From a standing position with our feet slightly apart and toes pointed forward, we do the following…
  1. Extend the left foot forward slightly.
  2. Draw the left foot back until its toe is even with the right heel, keeping the foot flat on the floor. Also, incline the head slightly.
  3. Bend at the knees to lower the body.
  4. Rise back up, straightening the head, and bringing the feet even.

Remember that you are showing reverence to your partner, not to the audience.

I will leave it as an exercise for the reader to reconstruct the other steps used in the dance, including the Seguito ordinario, Passo grave, Seguito semidoppio, Trabuchetto, Seguito grave, Continenze, Doppio presto, and Riprese.

Continue to Part 3.

Friday, February 16, 2007

Too Damn Cute

I used to have a dachsund that would have been perfect for this...



In unrelated news, Skeptics' Circle 54 is up.

Monday, February 12, 2007

Anatomy of a Dance Reconstruction, Part 1

I have no idea whether anyone would be interested in how I go about such things, but I figured I might as well do a post on how I personally go about researching a Renaissance dance for reconstruction.

Step one, of course, is to settle upon a dance to reconstruct. I typically start by looking through my collection of recorded music, since the music is essential to both the reconstruction and performance of the dance. I’m looking for three features at this stage:
  1. I like the music,
  2. the dance isn’t commonly performed in my kingdom, and
  3. a period description of the dance is readily available.
In my most recent project, I settled on Contrapasso Nuovo, a sixteenth-century Italian dance by Fabritio Caroso, published in Il Ballarino. The music is available from The Dragonscale Consort on their album, "A Consort of Dance". This music is, incidentally, the same music used for the dance Contrapasso (often called “Contrapasso in Due”, and so named on the album). This is a very nice, romantic piece of music which is available to many dancers in the SCA, so it fulfills criterion #1.

Contrapasso has been researched before, both by myself and others, but I’ve yet to see Contrapasso Nuovo on a dance list anywhere, so it fulfills criterion #2.

Finally, the entire text of Il Ballarino is available on the internet in facsimile, transcription, and translation. Easy access to source material is a huge bonus, especially if you want to demonstrate your process to an internet audience. This dance easily meets criterion #3.

This concludes the first stage of dance reconstruction -- choosing the dance. I’m going to stop here for the moment, since I plan to milk this topic for at least three posts.

The process continues in Part 2.

Friday, February 09, 2007

Amber Hnefatafl Pieces

Aardvarchaeology has posted an article about some amber game pieces uncovered at a boat grave dig in Sweden. His find leads to an interesting hypothesis about the people who played hnefatafl in 9th-10th century Sweden.

Tuesday, February 06, 2007

Pewter Casting Resources

I had a comment from "Rhiannon" that asked...

Hi there, I've been trying to find out how/where to learn to cast pewter, in the high hope of casting a set of pieces for a game a little like chess, only with dragons and mages.

Would you be able to tell me how you learned (or perhaps give me some pointers)?


I can't seem to find her comment anywhere in the blog anymore, but I did get the email notification in late January, so for anyone else who might be wondering, I found an article about Pewter Casting in Soapstone Molds on the internet.

Monday, February 05, 2007

Fear the French!

There can be no greater terror...



...than a French Dalek!

On an unrelated note, I did have a good time at Saltare. I'm hoping to get some video from Rhys to make a good post about it.

Thursday, February 01, 2007

Monday, January 29, 2007

Shooting Yourself in the Foot

I don't want Muslims to think I'm deliberately busting on them in this post. I'm not singling them out, it's just that they're the ones who made the news most recently. Fundamentalists of other stripes also engage in similar acts of self-endangerment in the name of religion (the Amish and Jehova's Witnesses being notable American religious groups with medical taboos).

EDIT: My bad. I had the Amish confused with the Quakers when I first wrote the post. The Quakers are innocent of anti-vaccination hysteria.

In a Times article mentioned on the SD.net BBS, I heard that a fundamentalist Muslim doctor is advising Muslims not to let their children receive vaccinations for common childhood diseases.

Dr Abdul Majid Katme, head of the Islamic Medical Association, is telling Muslims that almost all vaccines contain products derived from animal and human tissue, which make them “haram”, or unlawful for Muslims to take. Islam permits only the consumption of halal products, where the animal has had its throat cut and bled to death while God’s name is invoked.
It's not like the world needs more anti-vaccination hysteria. Various fringe groups have emerged in recent years with conspiracy theories about vaccines being deliberately tainted to cause infertility or negligently laced with heavy metals (used as preservatives). Such claims generally don't require evidence to convince the crowds they're aimed toward, either. Among conspiracy theory crowds, lack of evidence is considered proof of a cover up.

The inevitable result of such claims, of course, is that the number vaccinated people in the targeted groups will decline, which will lead to a resurgence of easily preventable illnesses. Furthermore, the resurgence won't just be limited to the segments of the population that avoid vaccination. Since no vaccine is 100% effective for all recipients, the small percentage for whom the vaccine didn't "take" will be at greater risk of running into a carrier from whom to get the disease. The groups who subscribe to anti-vaccine propaganda will suffer the most, but they'll bring the infection rate up a little bit for everyone else, too.

Admittedly, there probably are "haram" ingredients in vaccines. Does that mean you're just supposed to ignore them and let Allah decide whether your child gets polio, measles, or mumps? Or do you use the vaccine and ask forgiveness? Allah does forgive, doesn't he? I don't know if there's an unforgiveable sin in Islam, but Dr Shuja Shafi, a spokesman for the health and medical committee of the Muslim Council of Britain, doesn't seem to think this would be one.

In terms of ingredients in vaccines, there are so many things that are probably haram, but in the absence of an alternative we are allowed to take it for the sake of our health.

Tuesday, January 23, 2007

Saltare Approaches

Yes, I’ve been a blog slacker for over a week. In my defense, I’ve been rather busy helping organize this year’s Saltare dance event as well as coordinating dance activities for Gulf Wars.

Saltare 2007 will be taking place on February 3rd in the student center of the University of Alabama at Huntsville, with some activities in the nearby Tom Bevill Center.

Friday, January 12, 2007

How Bill Gates Went Broke

I have to share this email from a very dear friend of mine who I can only hope sent it to me as a joke; the name is being withheld to protect the (hopefully) innocent. According to Snopes, variations of this particular gag have been bouncing from mailbox to mailbox since 1997. This is the “Bill Gates wants to go broke” incarnation. We’ll go through it bit-by-bit to look at all the tell-tale signs of an email hoax.

THIS TOOK TWO PAGES OF THE TUESDAY USA TODAY - IT IS FOR REAL

Lots of capitalized text is a good indicator of nonsense, since apparently ANYTHING IS MORE BELIEVABLE IF YOU TYPE IT IN ALL CAPS.

To all of my friends, I do not usually forward messages,

Of course, that line was presumably written by the instigator of the chain, so they’re technically not forwarding the message. They just expect millions of other gullible people to do it for them.

But this is from my friend Pearlas Sandborn and she really is an attorney. If she says that this will work - It will work. After all,What have you got to lose?

The old “what have you got to lose?” line is a favorite in chain letters. After all, what’s the risk of losing the good will of all the friends in your email address book compared to the negligible possibility that Bill Gates is giving away billions of dollars for no good reason.

SORRY EVERYBODY.. JUST HAD TO TAKE THE CHANCE!!! I'm an attorney, And I know the law. This thing is for real. Rest assured AOL and Intel will follow through with their promises for fear of facing a multimillion-dollar class action suit similar to the one filed by PepsiCo against General Electric not too long ago.

I don’t remember any such lawsuit; do you? It must have happened, though. Even though I should remember a multi-million dollar lawsuit fought between two of the world’s largest corporations, surely a LAWYER wouldn’t be making this up! I mean, her friend used her name in the letter and everything!

Dear Friends: Please do not take this for a junk letter

Perish the thought! I’m really starting to believe this, people. The author of this letter is INCREDIBLY PERSUASIVE.

Bill Gates sharing his fortune. If you ignore this, You will repent later.

Important messages like this always make major grammar errors, like leaving the verbs out of sentences. These messages are so important, you just HAVE to send them right away, without running a spelling/grammar check or anything.

I also like the quasi-Biblical threat (since no one uses "repent" in normal communications).

Microsoft and AOL are now the largest Internet companies and in an effort to make sure that Internet Explorer remains the most widely used program, Microsoft and AOL are running an e-mail beta test.

Obviously, the best way to insure the continued success of a WEB BROWSER is to run a massive EMAIL beta test that throws away money.

When you forward this e-mail to friends, Microsoft can and will track it (If you are a Microsoft Windows user) For a two weeks time period. For every person that you forward this e-mail to, Microsoft will pay you $245.00 For every person that you sent it to that forwards it on, Microsoft will pay you $243.00 and for every third person that receives it, You will be paid $241.00. Within two weeks, Microsoft will contact you for your address and then send you a check.

Absolutely TRUE! And Microsoft also uses this technology to track down terrorists and turn them in to the government. That’s how we caught Osama Bin Laden and utterly destroyed Al-Qaeda! Oh, wait…

Regards. Charles S Bailey General Manager Field Operations
1-800-842-2332 Ext. 1085 or 904-1085 or RNX 292-1085

This is unquestionably a real person with a real title, and I have no doubt those numbers are legit.

Thought this was a scam myself, But two weeks after receiving this e-mail and forwarding it on. Microsoft contacted me for my address and within days, I received a check for $24, 800.00. You need to respond before the beta testing is over. If anyone can affoard this, Bill gates is the man. It's all marketing expense to him. Please forward this to as many people as possible. You are bound to get at least $10, 000.00

Let me try doing a little math, here. The version of this that I got was apparently forwarded four times. The number of “To” addresses in the forwards varied from twelve to thirty-five. If we’re conservative and guess that the average victim forwards this to ten acquaintances, that’s over 2.6 million dollars in advertising expenses in just four chain links. If this conservative chain continued one link per day for the two weeks this promotion is supposedly running, Bill and company would need to pay out over 2.3 QUINTILLION dollars (2.3 million billion or $2,320,000,000,000,000)! That’s over 46 thousand times what Microsoft earns in a year (before expenses). It’s also about 900 times the 2006 budget of the United States.

Are we seeing the nonsense, yet?

We're not going to help them out with their e-mail beta test without getting a little something for our time. My brother's girlfriend got in on this a few months ago. When I went to visit him for the Baylor/UT game, she showed me her check. It was for the sum of $4,324.44 and was stamped "Paid In Full".

And just for some added internal inconsistency, we have this conundrum (which actually reiterates a problem I skipped over earlier in the letter). What good is it for us to forward this email – which is part of a TWO WEEK beta test – if some guy's girlfriend got into it and got paid MONTHS ago? Supposedly you get paid a couple of weeks after you forward the letter, meaning THE PROMOTION IS OVER BEFORE ANYONE GETS PAID. If people have already gotten paid, there is absolutely NO CHANCE that you will get any renumeration for forwarding this email, even if it weren't a hoax from the start.

Can we stop forwarding nonsense like this now?

Wednesday, January 10, 2007

ID vs Evo: The Game

Actor Kirk Cameron (of Left Behind fame) and Christian author Ray Comfort have produced a board game called Intelligent Design versus Evolution, available from Living Waters. Unsurprisingly, they market it as “a board game that reveals the insanity of perhaps the greatest hoax of our times -- the unscientific ‘theory of evolution.’”

I won’t delve deeply into the hubris of an actor and author who really know nothing about the subject thinking they’re going to bring down one of the best-supported theories in modern science with a board game. I don’t have the game, nor do I intend to spend money to get a copy, so I don’t know exactly what ID/Creationism arguments they use on the game cards (although history suggests there won’t be anything that hasn’t already been repeatedly refuted by people who actually understand the Theory of Evolution).

What I will present is a small introduction to selective quoting by Creationists. I first learned about this game when it became a topic on Mike Wong’s bulletin board. Mike’s BBS is a haven for neither Creationists nor the politically correct, so the denizens wasted no time belittling Kirk’s and Ray’s newest pet project. Low and behold, someone at Living Waters found the BBS thread discussing the game, and they promptly added a “What evolutionists are already saying” heading to the sales page, quoting from the BBS:
What evolutionists are already saying:

"You think Bush is bad?? I've found something worse . . . Kirk Cameron and Ray Comfort's board game!"

". . . made me spit my water out."

". . . a board game by two idiots in North America who are ex-nothings will prove science wrong."

"I get the feeling that this game will not be allowed to be sold most places."

"I'd love to buy this game, then completely rip apart every 'brain card' online with cold, hard data!"

You might get the impression that the evolutionists being quoted are credentialed evolutionary biologists, since the page doesn’t bother to say where the comments came from. Further, notice the frequent ellipsis dots? Creationists are quite fond of selectively quoting their adversaries. For instance, one BBS denizen actually said “This critter made me spit my water out” in reference to the image at right. I’m not exactly sure where he got the image, although I expect it came from the game material somewhere.

Another quote was cut short without even using the ellipsis dots to show they’d made a cut. The original line was “I get the feeling that this game will not be allowed to be sold most places, under the argument that it is either A: Deliberately deeding kids false information, or B: doing the ID movement more harm than good.”

The final quote, at least, is an accurate one, and the others don’t seem to have originated at the BBS. Still, it’s pretty lame that Creationists are trolling science fiction bulleting boards for advertising "endorsements".

On a related note, I’d like to share this YouTube video of Ray’s infamous “well-designed banana” argument being shot down ruthlessly.

Friday, December 29, 2006

Chocolate Chicanery

By way of the Skepchicks, I learned of how a food writer in Dallas applied a little skepticism and investigative skill to an incredibly audacious marketing scheme perpetrated upon the chocolate lovers of the world. Read about it at Dallas Food.

Thursday, December 28, 2006

Ear Stapling

Once again I find myself muscling in on Orac’s territory. I passed through Foley, Alabama, a few times over the holidays, and on one trip I noticed a shop advertising “ear stapling” for smoking cessation and weight loss.

According to the Ear Stapling Association, the procedure is derived from ancient Chinese acupuncture.

An interesting claim from the site…

“Ear stapling has been around for decades. It has been scientifically proven that different points in the ear demonstrate high electricity that is related to different points of the body. When the body is stressed, unbalanced, or even diseased, an increase of energy is put out. In theory, energy flow is enhanced to this area of the body. This is how the staple works, by tapping into the energy flow called Chi.”

Naturally the claim that “It has been scientifically proven that different points in the ear demonstrate high electricity that is related to different points of the body” doesn’t include a reference. Don’t they know that when you make a claim of scientific support, you’re supposed to identify the source? Ads for pharmaceuticals are covered with fine print referring to the studies conducted to prove that their products are both safe and effective. Unfortunately, purveyors of woo are held to a much lower standard.

Here’s another good give-away quote…

“It is believed that one ear is more effective than the other.”

When people start telling you about something that “is believed” without specifying who believes it and why they believe it, you know you’re dealing with a claim that has no legitimate supporting evidence.

“Ear Stapling is perfectly safe and there are no side effects regarding any medical condition.”

The safety claim is quite valid; useless treatments are quite often harmless treatments. Ear stapling is certainly no more dangerous than a cosmetic ear piercing, and millions of people have gotten those without harm. It’s also a no-brainer that ear stapling should have no medical side effects, since there’s no evidence that it has any medical effects at all, good or bad.

“Within the first seven days 90% of our participants report an average weight loss of 4-5 pounds. Our participants that wish to stop smoking have reported to us that within the first 24 hours their craving for cigarettes is cut almost in half.”

I daresay the results are probably the same for any other placebo; people tend to be motivated immediately after they’ve undergone a painful and costly procedure to help them with a specific behavioral problem. Of course, Dr. Martinez doesn’t provide any long-term success statistics for his patients. Information like that would probably be damning, if it were collected and examined properly.

Ear stapling is a good way to lose some money and take a small risk of infection to accomplish nothing of consequence.

Friday, December 22, 2006

Skepticality and Silliness

The 50th Skeptics' Circle is up over at Humbug Online. If you're reading this, you probably already read my entry, but there's plenty of other good skepticism to take in at this week's circle.

Also, Reiblue introduced me to the following bit if internet silliness. The result I got amuses me so much that I feel compelled to share.

My Peculiar Aristocratic Title is:
His Highness Runolfr the Apocalyptic of Lesser Wobbleton
Get your Peculiar Aristocratic Title

Wednesday, December 20, 2006

Creationism in Video Game Form

In case you didn't know, the authors of the Left Behind book series have authorized a computer game called Left Behind: Eternal Forces. This is a "real time simulation" game, similar to games like Warcraft (not World of Warcraft, which is a "massively multiplayer online role-playing game"), Starcraft, Command & Conquer, and an assortment of other games that require a balance of tactical skill, strategic resource management, and mouse-clicking dexterity.

If you're not familiar with the premise, the game begins after the Biblical Rapture has occurred, and millions of people have abruptly disappeared. Those "Left Behind" have to choose sides in the final struggle on Earth between God and the Devil. It's fundamentalism all the way as you wage war against the forces of the other side (I understand that in at least some modes, you can play "the Devil's advocate") to gain the most converts and eliminate the most enemies. If you guessed that this game was a fundamentalist proselytization tool aimed at the the young video-gaming crowd, you'd be right. You can read a review at Ars Technica.

Of particular interest is a capture of an "informational" screen in the game...


I suppose it shouldn't surprise me that a fundie video game peddles the same anti-science cliches that fill all Creationist websites and literature, but it's still annoying.

In their "Evolution for Fundies" definition, they use the oft-repeated claim that genetic variation and adaptation within a species (what they call "micro-evolution") is no reason to think that new species can diverge from such populations (what they call "macro-evolution"). Apparently they think that some magical barrier exists that keeps the adaptations from continuing and populations from becoming so dissimilar that they can no longer be considered the same species. They ask "Is it scientifically credible to use the genetic changes within a species to argue that these same mechanisms can progressively transform one species into a more successful and adapted new species?"

The question is phrased poorly, but the nutshell answer is "Yes." It is scientifically credible to argue that in a varied population, the individuals that are best adapted to the environment will have the most reproductive success, and their genes will become more common in future generations. It is scientifically credible to argue that the same mechanisms that create variation within a species can also cause populations to become non-interbreeding and progressively less similar (in both form and genetic makeup) as they adapt to different environments and ways of life. It is scientifically credible to argue that the same mechanism that drives "micro-evolution" would naturally lead to "macro-evolution". The creationists may think it's a rhetorical question, and maybe it is, but they certainly have the answer backwards.

Naturally they escalate from the question of biological evolution to universal cosmology as if the topics were the same. Why should we expect anything new from creationists? They even throw in an out-of-context quote to seal the deal.

Edit: Researching it further, the quote from Sir Arthur Keith -- "Evolution is unproved and unprovable. We believe it because the only alternative is special creation, and that is unthinkable." -- appears to be a creationist fabrication. There is no credible evidence that he said any such thing.

Saturday, December 16, 2006

The Abbatoir

If you're a vegetarian, or you otherwise think deer are so cute and cuddly that nothing bad should ever happen to them, click away to another site right now. This is going to be a fairly gruesome combination of pictures and descriptions.

I'm not a vegetarian. I also think that people who are going to eat meat should be willing to get their hands dirty. Too many people think meat comes from the grocery store. My grandfather took me hunting a couple of times when I was younger. I didn't kill anything on those trips, but I did pull the trigger with intent to kill a couple of times, so I'm comfortable with my place at the top of the food chain. I also helped clean and cut up the kills that other hunters made; I got over my squeamishness pretty quickly. I prefer to let others do the dirty work these days, but I will get in there when the need arises. I must admit that my good lady wife did most of the work on this occasion, but I did lend a hand as needed.

So, my father-in-law shot a deer for us a few weeks ago. It spent some time in the freezer, then a few days hanging in the cool wintery air, and today it came into the house to be dismembered. The loft design of our house, with exposed rafters, makes this process much easier, but lugging around over a hundred pounds of dead weight (yeah, pun intended) is still no easy task. Still, we managed to get the deer from its hanging place in the barn to a new hanging place in the house without too much trouble.

The hanging, by the way, reported takes away some of the "gamey" taste that turns some people off venison and tenderizes the meat by stretching out the tissue. The "aging" process needs to occur in temperatures of around 40 degrees Fahrenheit and low humidity. It will take three to ten days, depending on temperatures. This is a bit creepy, but if you find a bit of mold growing inside the rib cage, that's actually a good sign. Where you have mold, you don't have nasty bacteria. Basically, if it's gotten slimy and stinky, it may no longer be safe. I suppose you could wash any visible mold from parts you plan to eat, but we're actually making jerky treats for our dogs from those.

I didn't think to immortalize the earliest stages of the process in pictures, so you don't have to witness the beheading and skinning of the beast. Basically, the decapitation involves cutting a ring around the neck all the way to the spine, then popping the vertebrae apart. Skinning requires cutting the skin away starting at the legs (from which the deer is suspended) and then pulling with all your weight while using a skinning knife to help the skin separate from the underlying muscle.

With the hide off, the true dismemberment began. This basically involves separating large tracts of muscle from the bone, starting with my lady's favorite cut: the backstrap. Once the assorted cuts are removed, they get washed (my job!) and refrigerated until they can be further cut down into individual servings.

The hide went into a plastic bag and then into the freezer, hopefully to eventually go into someone's leatherworking project. Assorted bones and other unpalatable bits of the animal went to a compost pile, except for a few bones that went to some extremely happy dogs.

If you're one of my local readers, and you want a deer hide for tanning, let me know.

Tuesday, December 12, 2006

Think Before You Bleed

As I donated blood today, an incident happened on one of the other couches. The donor became light-headed and nauseous shortly after starting to donate. The following conversation ensued…

NURSE: Did you eat breakfast this morning?
DONOR: No.
NURSE: What did you have for supper last night?
DONOR: (head shake with mumbled negative)
NURSE: What were you thinking donating blood when you didn’t eat dinner last night or breakfast this morning?

Saturday, December 09, 2006

Am I Obsessed?

My lady wife and I went to the Level 88 Jazz Bistro in downtown Nashville last night. They have a decent menu, a pretty good bar, and they had a really good band (which I expect is the norm for them). Plenty of customers get up and dance, as well.

Which lead to my obsessive-compulsive problem. Listening to all the jazz music and watching the dancers, I couldn't help but notice that all the songs were in 4/4 time, which means it would be easy to match them to English Country or Renaissance Italian dances. Now I need to get myself a jazz album.

How weird is that?

Wednesday, December 06, 2006

How Do You Know So Much About Swallows?

If you ever wanted to really know the airspeed velocity of an unladen swallow, there's now a website to answer the question.

Monday, December 04, 2006

Pewter Casting with Two-Part Molds

After many delays – not all avoidable – I have revisited my pewter casting work. I’ll start off by thanking my good lady wife Jolief, who assisted with every step of the process in this second effort at pewter casting.

I’ll also say upfront that this particular effort serves as an excellent proof of concept for casting items in two-part molds, but my skills as a sculptor have a long way to go.

Our first step in this new casting project was to prepare the mold. In our case, we carved our “negative” into just one block of soapstone. I’m not ready to attempt two-sided objects just yet, so the back of the medallion we produced is flat. This isn’t a particularly complicated design. It’s really just an image of a shoe, intended for use as an “Order of the Argent Slipper” medallion.

We completed this mold in one day by taking turns at the carving and using modern technological assistance. This isn’t intended to be an A&S competition piece, so I’m not concerned about taking such shortcuts.

With the design complete, the next step was to carve a path to let metal into the mold and additional paths to let air escape. After doing that, all I needed to do was clamp a flat, blank piece of soapstone onto the carved mold, heat some pewter, and pour it down the funnel.

I was surprised at how easily this part of the process worked after the difficulties I had with my attempt at an open-faced mold. The mold filled completely (and often overflowed) on every single try, producing consistent finished pieces that showcased every imperfection in my carving technique with exquisite detail.

Realizing that the initial effort to make the sole of the shoe separate from the rest of it resulted in an image that looked more like an ice skate, we attempted some correction work on the mold. It’s rather convenient to be able to do touch-up work on the mold this way, then make a new run of castings. Alas, the second round of medallions weren’t that much of an improvement.


Nonetheless, we have now established that two-part pewter castings of this type work very well with the pewter alloy that I have available. For my next effort, I will probably attempt this same work again from scratch, trying to remember that the finished product will be a mirror image of the original (so the shoe points the way I intended) and hand-carving the design to hopefully reduce the number of tool marks in the finished pieces.

EDIT: See my even-more-embarrassing first attempt.