2010-05 Penmanship
As in "practice your." This is my practice Penrose quilt, to get myself accustomed to working with these unusual angles and assembly needs before I tackle the full-sized Penrose quilt, "Pentatonic."

This quilt is the Penrose tiling known as the 'cartwheel' tiling. The 'sun' and 'star' tilings are better known, but this one does indeed exist. (See page 13 of Martin Gardner's Penrose Tiles To Trapdoor Ciphers.)

Also, I am demonstrably insane.

Blog entry: domesticat.net/quilts/penmanship
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