Fabric ATC

I was working on a patchwork foundation piecing block tutorial for Craft Club, so while I was at the machine I put together this little example using the 1½" cloth squares that come as fabric samples. I did think about zig-zagging around the edge, but so often this distorts the shape, so I put it in a cellophane envie to protect it. I wrote the details on the back with black pen, as I am told it is infra dig to use any paper in a fabric ATC!