Start after work on a Friday and have the frame up on Sunday. This is the fastest, most affordable way to gain lots of storage space and get a totally customizable shed, barn, or cabin. We ship precut lumber, framing, hardware, and fasteners Easy-to-follow instructions guide you through each step All you need are a hammer, tape measure, level, and a step ladder 4" x 4" posts, 2" x 6" and 2" x 10" framing in spruce, and pressure-treated sills are beautiful and more durable than the stock found in prefab sheds. And unlike prefab sheds, siding, roofing, and trim options are completelely up to you! Match the look of your existing buildings with materials you purchase locally such as clapboards, shiplap, board and batten, or cedar shakes Add a steel or asphalt roof Insulate the walls for a 4-season camp or heated workshop Pour a slab and use it to house horses or a flock of sheep Two spacious sizes: 12' x 16' 12' x 20'