Klein Bottle Hat Crochet Pattern. The projective plane is the surface obtained by attaching a disc to a möbius band along the boundary. An alternative way to think of a klein bottle is to glue the ends of a tube together in opposite directions.
Source: physicsbuzz.physicscentral.com
Includes clear directions for two versions (of the many debbie has developed. After i crocheted whitney umbrellas, i got excited that i figured out how to crochet through an existing layer of fabric. Get inspired by this unique and mathematical knitted klein bottle hat.
To be sure of the construction i first made the hat in paper, then in fabric, then cut it apart and joined it back. I used this approach to crochet a klein bottle hat, using. After i crocheted whitney umbrellas, i got excited that i figured out how to crochet through an existing layer of fabric.
Includes clear directions for two versions (of the many debbie has developed. Get inspired by this unique and mathematical knitted klein bottle hat. The projective plane is the surface obtained by attaching a disc to a möbius band along the boundary.
