Made the trek to Ikea a few days ago, picked up a few Detolf cases.
Well worth the 60 bucks and hell ride to Philly.
Couple in progress pics for anyone who happens to be bored.
For the risers, I used the ones I had. However, they are textured on top, and kubs do not like to stand on them. I got a piece of black foamboard at AC Moore and cut it to fit the shelves. If they still fall a little, I will put put brads in the board, so the kubs will have a footpeg.