MORE SIZES AVAILABLE. ASK IN DM. This step by step diy woodworking project is about 12×24 attached carport plans. This one car carport features a sturdy 6×6 framing and a roof with a 3:12 slope. The roof structure is built on a sturdy 2×10 rafter structure, every 24″. This single car carport with a lean to roof can shelter one car, but it is also ideal if you like working outdoor and you need some shade for you and your tools. Moreover, this wood carport works equally good for bikes, ATV or any other type of vehicles. Included in the plans: *Step by step diagrams *Step by step Instructions *Full Cut list *Full Shopping list *Full Tool List Measurements are in imperial. The plans are for personal use only. HowToSpecialist or the its legal owners won't be liable for any loss, damage or injury arising from the use of information on this plan. It is your responsibility to make adjustments to the plans, to comply with your local building codes.