Nice. How are you keeping the tops of the tubs covered? are the lids still on or do you have the bottom of the shelves covered with something? Are you using heat tape, pads, or cable?
only 15 bucks at walmart. they have white too. It could be 3 shelves but i didnt feel like covering the bottoms of the shelves to make them flat since they arent flat. So i just flipped them over as you can see in the picture. But it makes a nice little shelf in between the tubs for supplies. works good for me so far.