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12×18 storage shed plan

  • Uses: storage, workshop, studio, pub, home office
  • Full materials list, including hardware
  • Full cut list for the lumberyard
  • Step-by-step blueprints for beginners
  • Color renderings to check your progress
  • Instructions for siting and installing the foundation
  • Guide for building doors from scratch
  • Diagrams for installing a gutter system
  • Ready-to-print plans for easy reference

$19.99

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12x18 Storage shed facts and figures

12x18 gable storage shed
Dimensions:
12' W x 18' L x 11'-6" H
Materials Cost:
$17-$24 per square foot
Difficulty
Experienced
Exterior:
Plywood sheathing, clapboard siding, asphalt shingles
Roof type:
Gable
Capacity:
216 square feet
Delivery:
Instant PDF download
Interior:
Plywood sheathing
Finishes:
Choice of paint or stain

12x18 Gable Storage Shed Overview

Featuring a roomy interior, this 12×18 gable is a perfect solution for homeowners who have accumulated more stuff than their garage can hold and are looking to reclaim it. The shed delivers 216 square feet of storage space, offering a safe and dry area where you can keep supplies, tools and equipment, outdoor furniture, sports gear, bikes, and other items organized and protected against the elements. You can add hooks to the 7-feet tall walls to hang your rakes, garden hoes, shovels, and ladders off the floor. 

Take advantage of the classic gable roof to hang small items overhead or create additional loft storage space. Some shelves and drawers will also help you maximize the shed’s capacity.

The shed comes with an ultra-wide 64-inch door and stable ramp that allows you to bring virtually everything into place with ease. Its framework utilizes pressure-treated lumber, so you can trust your shed to last for years. Moreover, it is built on a reinforced concrete foundation for durability and performance. 

With its versatile design, this shed can serve as a backyard workshop, pub, home office, home business, pet shelter, chicken coop, or studio. Its wooden side walls allow for easy customization to add features of interest. 

Paint the shed to match it with your house or other outbuildings. 

Why Build Your Own 12x18 Gable Storage Shed?

savings

DIY and Save Up to $3.500

Buying a ready-made shed from a retailer or hiring a carpenter to build one costs big bucks. Building a shed yourself can save you up to $3,500.

space

216 sq. ft. Extra Storage Space

With all that extra storage space, you can clear out a considerable amount of stuff in your house. Declutter your life and reclaim your home for rest and relaxation.

value

Increase Property Value

Wooden sheds are designed to last, and an attractive one will boost your property value. Future buyers will love this addition as much as you do.

Compare Free vs Premium Plan

Check out the main benefits of our premium shed plans. Compare the differences and decide for yourself.

Features Free plan Premium plan wdt_ID
Steps count Up to 15 Up to 50 1
Illustrations for each step Yes Yes 2
Print ready Yes Yes 3
Step-by-step instructions Yes Yes 4
Shopping list No Yes 5
Cutting list No Yes 6
Extra illustrations & Blueprints No Yes 7
Fastening elements No Yes 8
Tools list No Yes 9
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