you down with ODC?

i'm stumped, y'all.  i admit it.  this is not easily uttered, after all, I LIKE TO WIN, EVEN AGAINST MYSELF.  but when i won these generous bundles of fat quarters from riley blake for project sewn, i was stymied.  they beat me the second they landed on my doorstep.  what does a kalkatroonaan do with 18 x 22 shapes of cotton?  yes, they are pretty, and colorful, and fun, but kalkatroonaans..