MC Escher Ski Hat by Andrea Rainey

MC Escher Ski Hat

no longer available from 1 source show
Knitting
January 2011
Worsted (9 wpi) ?
24 stitches = 4 inches
in Unblocked color pattern
US 4 - 3.5 mm
Adult 20-22" head
English
Discontinued. This digital pattern is no longer available online.

Need 1 ball MC, 1 ball CC to make this interesting optical illusion hat. The colorwork is pretty simple, with a few long floats. I hate long floats…