finally! a crochet hyperbolic plane

Originally uploaded by cignoh

last fall, i discovered crochet hyperbolic planes and other work at The Institute for Figuring and decided that i really wanted to make them. i had taught myself how to crochet briefly but it had been a couple of years since i had made anything. in february, during thing a day, i attempted to crochet a hyperbolic plane, only to discover that i couldn't really remember how to crochet anymore. i got about halfway through my first row of single crochet (it's hard to make single crochet stitches into the chain!) but was making mistakes---i think i was getting confused with the stitches and crocheting multiple stitches into the same stitch or skipping stitches, etc. when i realized that i wouldn't be making a hyperbolic plane for my thing.a.day, i gave up and did something else that day, and then didn't touch it again since then.

a couple of days ago, on a plane ride, i decided to tackle it again and am proud to report that i was finally successful and have completed my first hyperbolic plane. in this one, i started out with about a 5 in chain and then after the first row, i increased once every three stitches. i used a rowan cork yarn (95% merino wool, 5% nylon) and was thinking of trying to felt it but i'm not sure---i don't have that much experience with felting. i actually made another plane before i made this one that was made of a bright blue cotton yarn where i increased one in every six stitches, but i think my needle was too big, and the overall result too floppy. plus, i started with too long of a chain and ran out of yarn, so it just turned out to be long, relatively flat and floppy. i might try that one again since i like the color of the yarn.

like robinde, i hope to end up with an aquarium/shelf full of hyperbolic planes and other sea creations. i'd like to expand and try making tubes and other forms like she has.