Zatera Ul

This page was a big help when I was altering the sleeves on my wedding dress from huge and pouffy to smaller and straighter. The chapter starts out with basic sleeve pattern drafting, and gets into foofier and foofier shapes as you scroll down.
I had a lot of fun fixing up and altering my [...]

I came across this through the Anchoress. A very good essay on being skeptical about evolution.
An excerpt:
Consequently, discussion often turns to vague and murky assertion. Starlings are said to have evolved to be the color of dirt so that hawks can’t see them to eat them. This is plausible. But guacamayos and [...]