How to build a 4×4 shed

This step by step diy woodworking project is about how to build a 4×4 shed. If you want to learn how to build a small storage shed, we recommend you to pay attention to the instructions described in the article and to check out the related projects. There are many shed projects featured on our site, so don’t be afraid to browse through the rest of the woodworking plans.

In most of the cases, a building permit is required so make sure you go to the town hall and ask information about the legal requirements you have to comply with. In this manner, you will also find out useful details about your shed construction. When building the shed, you should make sure the plans are detailed and come with step by step instructions, as well as with a complete list of the materials.

It is essential to invest in high quality materials, that are also water-resistant, such as pressure-treated lumber. Cut the components at the right size by using a circular saw and smooth the cut edges with a sand block. Don’t forget to ask a skilled friend to assist you during the project, especially if you don’t have a large expertise in the field. You need someone to hold the components into place, while you drive the screws in. See all my Premium Plans in the Shop.

Made from this plan

How to build a 4×4 gable shed

How to build a 4×4 shed

Materials

• A – 2 pieces of 4×4 lumber – 48″ long SKIDS
• B – 2 pieces of 2×4 lumber – 48″ long, 4 pieces – 45″ long FLOOR
• C – 1 piece of 3/4″ plywood – 48″ x 48″ long FLOORING
• D – 4 piece of 2×4 lumber – 80″ long, 2 pieces – 41″ long 2xSIDE  WALL
• E – 6 piece of 2×4 lumber – 80″ long, 2 pieces – 48″ long BACK WALL
• F – 6 piece of 2×4 lumber – 80″ long, 1 piece – 48″ long, 2 pieces – 6″ long, 2 pieces – 36″ long FRONT WALL  
• F – 4 pieces of 5/8″ T1-11 siding – 48″ x 84″ long SIDING

• 1 piece of 4×4 lumber – 8 ft
• 28 pieces of 2×4 lumber – 8 ft
• 1 piece of 3/4″ plywood – 4’x4′
• 4 pieces of 5/8″ T1-11 siding – 4’x8′
• 3 1/2″ screws
• 2 1/2″ screws
• 6d nails

Tools

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

Tips

• Use a good miter saw to make the angle cuts
• Drill pilot holes before inserting the screws

Time

• One Week

Related

• Part 1: How to build a 4×4 shed
• Part 2: How to build a small storage shed roof

Building a small storage shed

Building the floor frame

Build the floor of the frame out of 2×4 lumber. Cut the joists at the right size and lock them together by drilling pilot holes through the rim joists and by inserting 2 1/2″ screws into the perpendicular components. Leave no gaps between the components and make sure the corners are square.

Fitting the skids

In order to add support to the 4×4 shed, we recommend you to attach 4×4 skids under the floor of the frame. Drill pilot holes through the joists and insert 2 1/2″ screws into the skids, as described in the diagram. Leave no gaps between the components and create rigid joints for a professional result.

Attaching the floor of the shed

Attach the 3/4″ plywood floor to the joists, as in the diagram. Align the edges with great care and secure it into place by using nails.

Building the front wall

Build the plates and the studs for the front wall out of 2×4 lumber. As you can easily notice in the diagram, you need to drill pilot holes through the plates and to insert 2 1/2″ screws into the studs. Makes sure the corners are square and adjust the opening for the door according to your needs. Drill pilot holes through the bottom plates and insert 3″ screws into the joists.

Building the back wall

Build the back wall using the same techniques described above. After assembling the frame on a level surface lift it to the floor of the shed. Drill pilot holes and insert 2 1/2″ screws to create a rigid structure. Use 2×4 braces to lock the frame into place, after plumbing them with a spirit level.

Building the side walls

Build the side walls using the information described in the diagram. Work with attention and make sure the corners are square. Leave no gaps between the components and create rigid joints.

Building the frame of the shed

Use temporarily braces to lock the walls together as described in the diagram. Insert 2 1/2″ screws through the adjacent walls in order to reinforce the structure properly. Make sure the corners are square leave no gaps between the components.

Attaching the front wall

Fit the 5/8″ T1-11 siding to the front face of the shed, as described in the diagram. Adjust the size of the sheets at the right dimensions and attach them to the walls frame, making sure the edges are flush and there are no gaps between the components. Cut out the door opening using a circular saw and smooth the edges with fine-grit sandpaper. Insert 2″‘ galvanized nails to secure the siding to the studs, every 8″.

Attaching the back wall

Cut the back wall out of 48×96 siding and secure it to the studs by using 2″ nails. Leave no gaps between the components and align the edges with attention.

Fitting the side walls

Attach the shed siding to the side walls in order to get the job done in a professional manner. Align the top edge properly, making sure it is flush with the top plate.

How to build a 4×4 shed

Last but not least, we recommend you to take care of the finishing touches. Fill the holes with wood filler and let it to dry out for several hours.

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

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