Hey another update on my progress. I found some wonderful shelving at Bed Bath and Beyond. It's 13.75" x 13.75" and 56" tall with a total of six shelves. The only problem is the shelves are 9.5" tall and I'm going to have to shave a little off the boards or lay them on their side. Oh and as for how much can be rolled on the boards; I did one with 8 yards - yes it's fairly thick but I wanted to record the yardage.