Well, here are some finished pictures of my no sew cube for Naomi - she dances today, so nothing like assembling it right at the last minute! I had a hard time finding the right size piece of styrofoam (the piece is probably a little big for a no sew cube) so I ended up with an 8 x 8 x 8 inch cube. Not my first choice, but it worked. I didn't quite finish it the way I would normally (with a band of fabric around the sides top and bottom) instead I used one solid piece of fabric and that's why the back isn't perfect. The bottom is a little rocky too, but not horrible. And it's for a five year old, so perfection is probably not necessary!!
It's not real clear on the pictures - the fabric has ballet slippes in pink and peach intertwined with ribbons, and the bows on top are one cream colored and one pink - sheer ribbon with sparkles in it. I think it's very girly and cute for our little ballerina! (Well - my friend's granddaughter ballerina!)