Patchplay's 2012 Free Pattern - Jingle Bell Square.
turning-twenty-again: 16" block but I can see using this for a quilt layout for large focal prints or solids, so many possibilities
Sewing by Moonlight | 2012 September
Free Crazy Quilt Pattern | crazy quilt block
Valentine Triple Four Patch
A more homespun take on the Japanese x and + quilt square
Block of Day for January 18, 2014 - Balkan Puzzle