30 May 2016 Update: I originally learned the “Houndstooth Check” pattern from the book 100 Pin Loom Squares by Florencia Campos Correa. Loved the square, but thought her instructions were insufficient, so I wrote my own–with LOTS of photos. Today I updated the instructions to make them more clear and to make their terminology agree with words and symbols I’ve come to use consistently during the past year of my Adventures in Pin Loom Weaving.
100 Pin Loom Squares by Florencia Campos Correa. The title is misleading. There aren’t 100 different patterns and there aren’t even 100 different color combinations. Nevertheless, the book is still useful.
This photo shows some different color combinations of the houndstooth check.
I’m not going to call this four different squares, but I’ll call it four different color combinations of the houndstooth check pattern.