Description

12×20 Lean-to Storage Shed Plans | DIY Backyard Shed PDF

Build a Spacious, Durable Backyard Shed with Our Easy-to-Follow DIY Plans!

Need extra storage space or a backyard workshop? Our 12×20 Lean-to Storage Shed Plans make it simple to build a large, functional, and stylish shed even if you’ve never picked up a hammer before. Featuring 240 square feet of storage space, this shed is perfect for lawn equipment, bikes, tools, and even small vehicles or garden setups. Its sleek lean-to design fits beautifully alongside fences, garages, or open backyard spaces.

✅ Imperial Units (Feet & Inches)
✅ Money-Saving Material Shopping List
✅ Smart Cutting List for Efficient Building
✅ Beginner-Friendly 3D Step-by-Step Instructions for:
• Building the Foundation
• Framing the Floor, Walls, and Roof
• Roof and Walls Sheathing
• Assembly of Doors, Ramp, Windows, and Shutters
• Drainage and Ventilation Installation
✅ Weather-Resistant, Durable Design
✅ Printable PDF (46 Pages)
✅ 24/7 Email Support
✅ 30-Day Money-Back Guarantee


Materials:

  • Interior: Plywood sheathing

  • Exterior: 1/2″ x 6″ siding boards, asphalt shingles


Size & Dimensions:

  • Shed Size: 12′ (Length) x 20′ (Width) x 9′-9 3/4″ (Height)

  • Door Size: 5′-4″ Wide x 6′ High

  • Ramp Size: 5′-5 1/2″ Wide x 2′-11″ Deep


Features:

  • Spacious 240 sq ft of interior storage

  • Wide doors for easy access of large items

  • Optional ramp for moving heavy equipment in and out

  • Easy to customize with paint, stain, windows, or shelving

  • Designed for strength and long-term weather resistance


Uses:

  • Garden and lawn equipment storage

  • Workshop

  • Studio or creative space

  • Small vehicle or ATV storage

  • Tiny house starter structure


Thinking of Enhancing Your Shed?
Our Deck Plans Set is fully compatible with this 12×20 shed design — making it even more beautiful and functional!


Instant Download

Get your 12×20 lean-to shed plans immediately after purchase — no waiting, no delays!


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