Dragon Quilts

My son needs a quilt for his new full size bed, and requested that it have a dragon theme.  Found this beautiful fabric at http://fabric.com/.  So it looks like I'm going to have to find an Asian themed quilt design. 

After ordering 4 yards, I showed it to DS2, who told me DS1 wants one too.  Dang!  Had I ordered them at the same time I could have had free shipping. 

Anyway, I'd like to make the two quilts similar, but different.  Will have to put my thinking cap on!  :)