Design Wall Monday

Tiny Tumblers 

Coming along nicely.  I think I have enough tumblers for about 3 more rows.  I'll get a solid to border it, and I need a backing and something for the binding.  Going to The City Quilter tomorrow for my last class, so I'll buy it all there.

Here's the back, which I find as interesting as the front.

This is going to be a doll quilt, but however am I going to quilt through all those layers?  So I'm thinking of just machine sewing a straight line through every other tumbler.  Or else tying the layers together with some pretty floss.  Maybe not even putting in batting.  What do you think?  One of the grands will happily toss this around, so whatever I do has to hold.