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Shiloh 12x18 Gambrel Shed Plan - A Barn-Style Storage & Workshop Design

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$32 — instant digital download (PDF + DWG plan set with material list).

What it costs to build

Based on the plan's full material list: estimated DIY material cost $5,768; typical contractor estimate $12,040 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.

Kickstart your next backyard upgrade with the Shiloh Gambrel Shed Plan - a 12x18 barn-style shed designed to maximize interior space while delivering timeless curb appeal. Featuring a classic gambrel roof profile, clean horizontal siding, and wide barn-style double doors, Shiloh offers the perfect balance of rustic charm and modern practicality. Whether you're building a spacious storage shed, backyard workshop, garden supply hub, or creative hobby space, the Shiloh 12x18 provides smart space planning, DIY-friendly construction, and a polished exterior that blends beautifully with rural, suburban, and modern landscapes. Key Features 12x18 Gambrel Roof Shed Traditional barn-style gambrel roof delivers increased headroom and usable wall height-ideal for tall shelving, equipment storage, or optional loft space. DIY-Friendly Construction Straightforward framing, efficient roof geometry, and easy-to-follow plans make this shed suitable for beginners and experienced builders alike. Wide Double Door Access Classic barn-style double doors allow effortless movement of lawn equipment, workbenches, tools, bikes, and large storage items. Timeless Barn Aesthetic Warm horizontal lap siding,…

What's included

Specs

Size12x18 ft
TypeShed Plan
FormatPDF + DWG

Also available on Etsy

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