Saturday, July 31, 2010
A new torus structure--this one with a small minor diameter (width of the tube), but a major diameter big enough to be used as a bracelet. In order to figure this one out I had to switch from building the inner circumference of the torus and working outward, as they do in the blog. Instead, I built a short section of the tube, and then kept extending it till I had the overall length, then closed off the circle. One problem is that it's not very easily adjustable for different wrist sizes. You could vary the length (the size you need to get the bracelet over your wrist) by adding another section, but that would add more than an inch. You could, I think, make one section shorter, or longer than the others, if you weren't hung up on symmetry, as I tend to be way too much.