8×8 Lean to Shed – Free DIY Plans

This step by step woodworking project is about free 8×8 lean to shed plans. This shed features a sturdy framing based on 2x4s and having a 3:12 lean to roof. The shed has double 6 ft doors to the front and it is both easy to build and has a big potential to save you money, if you choose to build it by yourself instead of buying a retail one. This shed is designed to minimize wastes and to be very durable. I have tons of free shed plans on my blog, so make sure you take a look over the rest of the options.

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. PDF downloadable plans with premium features in the Store.

Made from this plan

8×8 Lean to Shed – Free DIY Plans

Building a 8×8 lean to shed

Materials

• A – 3 pieces of 4×4 lumber – 96″ long SKIDS
• B – 2 pieces of 2×6 lumber – 96″ long, 7 pieces – 93″long FLOOR FRAME
• C – 2 pieces of 3/4″ plywood – 48″x96″ long FLOOR
• D – 2 pieces of 2×4 lumber – 96″ long, 1 piece – 89″ long, 9 pieces – 84″ long BACK WALL
• D – 2 pieces of 2×4 lumber – 96″ long, 9 pieces – 20″ long BACK WALL
• E – 1 piece of 2×4 lumber – 96″ long, 1 piece – 89″ long, 6 pieces – 84″ long, 2 pieces – 78 1/2″ long, 2 pieces – 12″ long, 2 pieces of 2×6 lumber – 75″ long FRONT WALL
• F – 2 pieces of 2×4 lumber – 89″ long, 1 piece – 96″ long, 7 pieces – 84″ long 2xSIDE WALL
• G – 2 pieces of 2×4 lumber – 89″ long, 5 pieces – 80″ long BACK WALL
• H – 8 pieces of T1-11 siding – 48″x83″ long SIDING

• 3 pieces of 4×4 lumber – 8 ft
• 11 pieces of 2×6 lumber – 8 ft
• 2 pieces of 3/4″ plywood – 4’x8′
• 47 pieces of 2×4 lumber – 8 ft
• 1/2″ plywood
• 1 5/8″ screws, 2 1/2″ screws, 3 1/2″ screws
• wood filler , wood glue, stain/paint
• joist hanger
• structural nails for ties

Tools

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

Time

• One Day

How to Build a 8×8 Garden Shed

Floor frame – 8×8 shed

The first step of the project is to build the floor frame for the garden shed using 2x6s. Cut the joists at the right dimensions and then lay then on a level surface. Make sure the corners are square and align the edges flush. Drill pilot holes through the rim joists and insert 3 1/2″ screws into the perpendicular joists. Measure the diagonals and make adjustments if necessary.

Alternatively, you can use joist hangers to assemble the floor frame.

Fiting the skids – 8×8 shed

Lay the 4×4 skids under the floor frame. Place the skids properly so they hold the weight evenly. Use rafter ties to secure the frame to the skids using 1 1/2″ structural screws. Alternatively, you can drill pilot holes and insert screws.

Fitting the floor sheets – 8×8 garden shed

Attach the 3/4″ plywood sheets to the frame. Align the edges flush and leave no gaps between them for a professional result. Drill pilot holes through the sheets and insert 1 5/8″ screws, every 8″ along the skids.

Front wall frame – 8×8 lean to shed

Continue the outdoor project by assembling the front wall of the garden shed. Cut the components from 2×4 lumber. As you can easily notice in the diagram, you need to frame the opening for the double doors. Drill pilot holes through the plates and insert 3 1/2″ screws into the studs. Make sure the corners are square. Install the double headers and the double studs, so you create enough support for the double doors.

Double headers

Build the double headers from 2×6 lumber. Fit a piece of 1/2″ plywood between the headers and lock them together tightly with 2 1/2″ screws and glue.

Back wall frame – lean to storage shed

Cut the back wall for the garden shed from 2×4 lumber, as well. Drill pilot holes through the plates and insert 3 1/2″ screws into the studs. Place the studs every 16″ on center. Place 1/2″ plywood between the double studs.

Fitting the front and back wall frames

Fit the front and the back wall frames to the floor of the storage shed. Align the edges flush and plumb the walls vertically with a spirit level. Use 2×4 temporarily braces to lock the wall frames into place. Drill pilot holes through the bottom plates and insert 3 1/2″ screws into the floor of the shed.

Side wall frame

Assemble the other side wall for the garden shed in the same manner described above.

Assembling the shed frame – 8×8 lean to

Fit the side wall frames to the floor of the shed. Align the edges flush with attention, drill pilot holes through the bottom plates and insert 3 1/2″ screws into the floor. Use a spirit level to make sure the walls are square. In addition, you need to secure the adjacent walls together tightly, using 2 1/2″ screws. Drill pilot holes and insert the screws, to prevent the wood from splitting.

Top back wall frame

Use 2×4 lumber for the top back wall frame. Cut everything at the dimensions shown in the diagram. Drill pilot holes through the plates and insert 3 1/2″ screws into the studs. Place the studs every 16″ on center. You can adjust the pitch of the roof by cutting the studs longer or shorter.

Fitting the top back wall frame

Fit the wall frame to the top of the back wall. Align the edges flush and plumb it vertically. Drill pilot holes through the bottom plate of the wall frame and insert 3 1/2″ screws to lock it into place tightly.

8×8 Shed Plans

This shed is designed for storage, that’s why it doesn’t come with windows. I would recommend you to use this for storing garden tools or other small items we all have for our backyards.

How to build a 8×8 lean to shed

You should check out PART 2 of the project, where I show you how to build the lean to roof structure. 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.

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