Our Economy Buildings are a great answer for storage on a small scale. Whether it's the Lean-To or the Mini Barn, both offer a low cost durable alternative to keep your items in storage for years to come. The Lean-To is a great option to place up against your house or that building that is just too crowded, and our Mini Barn has long held a place as a backyard addition. Both buildings come with a double door, 4x4 Treated Skids, 2x4 Floor Joists, 5/8" Flooring and 2x3 Walls & Roof on 16" centers and 2 Gable Vents.