Starting from Home position, reflect the upper right and lower left cells horizontally, then rotate them 180 degrees. Below is the resulting pattern of repeated tiles.
1-3M-3M-1
Nacho Grandma's Quilts
The Quilted Art of Raymond K. Houston
Starting from Home position, reflect the upper right and lower left cells horizontally, then rotate them 180 degrees. Below is the resulting pattern of repeated tiles.