Raised garden planter boxes on wheels / casters - Size is 2 x 4 each, just over 4 tall with the casters installed on the bottom. Soil depth container is 12 and the bottom shelf has about 3 of clearance to hold drain water trays. - Decor It Darling
How to build the perfect raised bed: Rake the existing soil at the bottom of the bed to level it, then tamp it smooth. Line the bed with hardware cloth to keep out gophers and moles; trim the cloth with shears to fit around corner posts.