Klein Bottle Hat Crochet Pattern. An alternative way to think of a klein bottle is to glue the ends of a tube together in opposite directions. To be sure of the construction i first made the hat in paper, then in fabric, then cut it apart and joined it back.
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The projective plane is the surface obtained by attaching a disc to a möbius band along the boundary. I used this approach to crochet a klein bottle hat, using. I was inspired to develop this pattern after reading this article on mathematics & knitting.
Includes clear directions for two versions (of the many debbie has developed. I was inspired to develop this pattern after reading this article on mathematics & knitting. But by folding a klein bottle right you can make a useable hat.
The projective plane is the surface obtained by attaching a disc to a möbius band along the boundary. Get inspired by this unique and mathematical knitted klein bottle hat. An alternative way to think of a klein bottle is to glue the ends of a tube together in opposite directions.