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Sage 12x20 Lean-To Shed Plan - A Modern Shed with a Sleek Sloped Roof| DIY Lean-To Shed Plans

Image of Sage 12x20 Lean-To Shed Plan - A Modern Shed with a Sleek Sloped Roof| DIY Lean-To Shed Plans

$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 $4,924; typical contractor estimate $10,277 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.

Kickstart your next backyard upgrade with the Sage Lean-To Shed Plan - a 12x20 modern workspace and storage solution designed for efficiency, style, and clean architectural simplicity. Featuring a streamlined single-slope roof, rich natural wood siding, and elegant glass-pane double doors, the Sage delivers contemporary character with practical, everyday utility. Whether you're building a spacious workshop, garden supply hub, hobby studio, home office, or a fully organized storage shed, the Sage 12x20 offers generous interior space, DIY-friendly construction, and a polished exterior that blends seamlessly alongside homes, patios, gardens, and modern landscapes. Key Features 12x20 Lean-To Shed with Sloped Roof Minimalist single-pitch roof delivers clean geometry, excellent drainage, and a modern presence suited for both tight and open backyard settings. DIY-Friendly Construction Simple framing, intuitive layout, and easy-to-follow instructions make this shed ideal for both new builders and experienced DIYers. Wide Glass-Pane Double Doors Classic barn-style double doors with window panes provide bright natural light and easy entry for tools, equipment, bikes, or workshop materials.…

What's included

Specs

Size12x20 ft
TypeShed Plan
FormatPDF + DWG

Also available on Etsy

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Cost planning: Sheds cost guide · Browse the full plan catalog.