Another thing to consider, you could get regular bookcases and attach them to the wall if you could find the studs, that way they could not tip. I would say to use your 6" wide ruler and fold all your fabric that way. I really like mine and it does not cost to buy the boards. My closet is already full, one other wardrobe, and 6 more tubs to empty. Yes,
we are never done. Go for it!