4×10 Lean to Shed Plans – PDF Download

This step by step woodworking project is about free 4×10 lean to shed plans. You can build this small garden shed with double front door for under 500 usd. This shed has a 3:12 roof pitch. You can adjust the slope of the roof to suit your needs. The plans are PDF downloadable and come with full Cut / Shopping lists. Remember that you need to read the local building codes before selecting the right location for the shed and before building the shed. See my other DIY projects HERE. See all my shed plans HERE.

This 4×10 lean-to shed is a perfect solution for adding extra storage space to your garden without breaking the bank. The double front doors provide easy access for storing larger tools and equipment, while the adjustable 3:12 roof pitch lets you customize the shed to handle your local weather conditions. With the downloadable PDF plans, complete with detailed cut and shopping lists, you’ll have everything you need to get started. Plus, I’ll walk you through each step, ensuring your build is smooth and efficient. This shed is not only functional but also adds a neat, organized look to your outdoor space.

We recommend you to invest in the best materials you could afford. Therefore, you should buy weather-resistant lumber, such as pine or cedar. Always take accurate measurements before adjusting the size of the components at the proper size. Drill pilot holes trough the components before inserting the wood screws, to prevent the wood from splitting. See all my Premium Plans HERE.

Made from this plan

It’s that simple to build a small lean to shed

How-to-build-a-4×10-lean-to-shed

4×10 Lean to Shed Plans – PDF Download

Building-a-4×10-lean-to-shed

Materials

• A – 2 pieces of 2×6 lumber – 10 ft long, 9 pieces – 45″ long FLOOR
• B – 2 pieces of 4×4 lumber – 10 ft long SKIDS
• C – 1 piece of 3/4″ plywood – 48″x96″ long, 1 piece – 24″x48″ long FLOORING
• D – 2 pieces of 2×4 lumber – 48″ long, 6 pieces – 80″ long 2xSIDE WALL
• E – 2 pieces of 2×4 lumber – 113″ long, 9 pieces – 80″ long BACK WALL
• F – 2 pieces of 2×4 lumber – 20 1/2″ long, 1 piece – 113″ long, 6 piece – 80″ long, 2 pieces – 74 1/2″ long, 2 pieces of 2×6 lumber – 75″ long FRONT WALL
• G – 2 pieces of 2×4 lumber – 10 ft long, 11 pieces – 10″ long TOP WALL FRAME

• 1 piece of 3/4″ plywood – 4’x8′
• 1 piece of 3/4″ plywood – 2’x4′
• 2 pieces of 4×4 lumber – 10 ft
• 2 pieces of 2×6 lumber – 10 ft
• 5 pieces of 2×6 lumber – 8 ft
• 32 pieces of 2×4 lumber – 8 ft
• 5 pieces of 2×4 lumber – 10 ft
• 250 pieces of 2 1/2″ screws
• 500 pieces of 3 1/2″ screws
• 500 pieces of 1 5/8″ screws
• 500 pieces of 6d nails
• 4 rafter ties
• 1 box of 1 1/2″ structural screws
• wood filler , wood glue, stain/paint

Tools

• Safety gloves, glasses
• Miter saw, jigsaw
• Chalk line, tape measure, spirit level, carpentry pencil
• Drill machinery and drill bits

 Time

• One week

Step 1: How to build a 4×10 lean to shed floor

Building-the-floor-frame-4×10-shed

Firstly, we need to assemble the floor frame for the small garden shed. Therefore, cut all the joists from 2×6 lumber and lay them on a level surface. Align the edges flush and make sure the corners are square.

In addition, drill pilot holes through the rim joists and insert 3 1/2″ screws into the perpendicular components. Also, measure the diagonals and make adjustments until they are perfectly even.

Attaching-the-skids-to-the-4×10-shed

Next, fit 4×4 skids under the frame, as shown in the diagram. Use rafter ties to lock the skids to the floor frame. The skids will lift the floor frame from the ground and thus protect the components from moisture. I also recommend you to remove the vegetation layer under the shed.

Level the surface and apply a layer of gravel, to help with drainage. Use two rafter ties along with 1 1/2″ structural screws to lock each skid to the floor frame.

Fitting-the-floor-sheets

Next, attach the 3/4″ plywood sheets to the floor frame. Align the edges flush and leave no gaps between them. Insert 1 5/8″ screws every 8″ along the framing.

Step 2: How to build the shed wall frames

Side-wall-frame—4×10-shed

The next step of the project is to build the side wall frames for the lean to backyard shed. Cut all components from 2×4 lumber, at the dimensions shown in the diagram. Drill pilot holes through the top plates and insert 3 1/2″ screws into the studs. Notice the double studs at both ends of the wall frames and fit 1/2″ plywood between them.

Back-wall-frame

Furthermore, build the back wall frame from 2×4 lumber. Drill pilot through the plates and insert 3 1/2″ screws into the studs. Place the studs every 16″ on center, as shown in the diagram.

Framing-the-front-wall

Build the side wall frames for the shed in the same manner described above. Drill pilot holes through the plates and insert 3 1/2″ screws into the studs.

Assembling-the-double-header

Moreover, notice the double studs placed at both ends of the wall frame. Fit pieces of 1/2″ plywood between the double studs. Add glue to the joints and insert 2 1/2″ screws from both sides.

Step 3: Assembling the shed frame

Fitting-the-side-walls

Fit the side wall frames to the floor of the shed. Align the edges flush and plumb the wall vertically. Drill pilot holes through the bottom plates and insert 3 1/2″ screws to lock them to the floor.

Assembling-the-frame-of-the-shed

Next, attach the front and back wall frames to the shed floor. Align the edges flush and make sure the walls are plumb. In addition, lock the adjacent wall frames together tightly with 2 1/2″ screws. It is important to have a shed frame well put together, so don’t make economy with the wood screws.

Top-wall-frame

Use 2×4 lumber for the top back wall. This frame will help you create the lean to for the garden shed. Drill pilot holes through the plates and insert 3 1/2″ screws into the studs. You can adjust the size of the studs and thus influence the slope of the shed.

Attaching-the-top-wall-frame

In addition, fit the frame to the back of the shed. Align the edges flush, drill pilot holes and insert 3 1/2″ screws to lock it into place tightly. Plumb the frames with a spirit level.

Step 4: Finishing touches

4×10-Lean-to-Shed—DIY-Plans

This is a simple storage shed with a metal sheet roof with generous overhangs on all sides. This shed is study and it features double doors to the front with windows, so you can have light inside the shed. You can use this shed for storing all your garden tools, or you can use it for boxes and other items you don’t have room for inside the house.

4×10-Lean-to-Shed—overall-dimensions

In my opinion, this small shed makes for the perfect construction for your backyard, if you want a cute storage area for your garden tools.

If you want a slightly smaller shed, you should check out the free plans for this 4×8 shed. I also have this shed in a 4×12 size, that would be a better choice if you need slightly more space.

4×10-Lean-to-Shed—front-view

Last but not least, see how to frame the roof for this 4×10 storage shed, in PART 2 of the project. If you like my project, don’t forget to SHARE it on Facebook and Pinterest.

If you want to download the plans. just click on the GET PDF PLANS button bellow.

Thank you for reading our project about free 4×10 lean to shed plans and I recommend you to check out the rest of the projects. Don’t forget to LIKE and SHARE my projects with your friends, by using the social media widgets. SUBSCRIBE to be the first that gets our latest projects.

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