Originally Posted by
IraJane
I believe this is what you are asking about. It can also be done with pinwheel blocks. Learning how to "swirl" the intersection on blocks has reduced a lot of bulk at the seam intersections in my quilts. I think I first saw Billie Lauder doing this on Simply Quilts with Alex Anderson. Nice technique.
The link didn't post, so I'll try again.
http://cuttopieces.blogspot.com/2010...tch-block.html