$45 — instant digital download (PDF + DWG plan set with material list).
Based on the plan's full material list: estimated DIY material cost $5,858; typical contractor estimate $12,228 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.
Kickstart your next backyard upgrade with the Bitterroot Shed Plan—a spacious 16x18 multi-purpose gambrel roof shed designed to maximize storage, workspace, and timeless barn-inspired charm. Featuring a traditional gambrel roof that creates generous overhead space, wide double entry doors, and clean architectural detailing, the Bitterroot delivers the perfect balance of classic aesthetics and everyday functionality.
| Size | 16x18 ft |
|---|---|
| Type | Shed Plan |
| Format | PDF + DWG |
Cost planning: Sheds cost guide · Browse the full plan catalog.