A length of medium gauge wire that has been shaped into a somewhat uneven U-shape.
Refining algorithmically derived (from literal textbook methods) crotch curves on trouser slopers is the height of tedium. So as part of developing the patterns for #SkysOutThighsOut, I’m trying out Carol Kimball’s “crotch master” method. Step 1: shape wire to crotch actual curve. #sewing