Seeking constructive feedback.
Considering turning storage shelves into back heated cabinet to put latching tubs in and stack a couple tubs on each shelf rather than cutting the shelves down to single tub height. The idea is flexibility to put different size tubs as needed. Considering heat cable or tape across back of each level and insulation or blankets on back and sides to retain heat. Back heat will allow multiple tubs stacked or single various height tubs. Have to figure wattage per level.