Need suggestions on how to make a square top...rectangle and bigger

[auntiemern]

I wish I could have used the rest of the charms, but frankly....they were totally different in the design! It looked like two packs of different prints were put together. There were these large prints of flowers..and then the other prints were very small bouquets instead of the actual flower like these are and looked more like a weed bouquet than a pansy. And then some had dotted lines going through them. The colors were all the same, but the prints were all so different, I think it would have looked like I just tossed a bunch of prints, that happened to match, together.

This was made using all the charms. You could also check out some of the beautiful Iron Quilter II entries. Those had to be made using an entire charm pack of Lovely fabrics,