Half Sqaure Triangles with Vanilla Cream (the original project) by Michael
And here is the original quilt project that resulted in the "Leftovers" project from Michael. I cannot imagine how many 1/2 square triangles there are in each block, but there are 20 blocks total.
Here is a closeup of one of the blocks.
The back of the quilt. A lovely black fabric really makes the yellow bobbin thread stand out. Gives it a great texture too.