Are some spots in the house a little out of sorts? Here's a solution that will help get them back in order. This Mastercraft heavy-duty shelving unit is modular, so you can use it vertically or horizontally to best suit your space. 5 timber shelves are adjustable and hold a total of 4,000 lbs (1,814 kg). Measures 72 H x 41 W x 18" D (182.9 x 104.1 x 45.7 cm).