I am making these for a swap. I was going to stop when I reached my quota but having reread the "destructions" I plan to sew a couple with more contrast and some with more mixed up fabrics to fulfil the requirements. I have been thinking of these as basket blocks but the Heather http://www.flickr.com/photos/heather-hasthorpe/ whose project inspired our swap calls them cactus pots which sounds more accurate. I notice one in the photo is upside down, a sign of how undifferentiated the patches are. We are using 30's repros with 40's allowed. However when I go on to make more for myself, like Heather I'll use a wider range of fabrics - plains and other oldfashioned prints. My mother has left me me quite a collection. I don't think Heather can have finished her quilt yet - it's not on her photostream.