This paper towel holder can go under the cabinet and the shelf or hangs on the cabinet door Great for use in areas where counter space is limited such as kitchens, dorm rooms, garages, bathroom and more The storage rack under the cabinet is make of thick and sturdy carbon steel and aluminum, with rust and resistance, strong load-bearing capacity, and will not deform after long term use Can be used to store cups, kitchen tissues, towels, cling film, and other items, freeing up valuable countertop and cabinet space for easy access Quick installation without drilling Fits perfectly on your cabinets without drilling any holes in the cabinet door