10×12 Lean to Shed Roof Plans

This step by step woodworking project is about 10×12 lean to shed roof plans. This is the PART 2 of the 10×12 shed, where I show you how to build the lean to roof. This shed features front and back overhangs. You can also easily add side overhangs to the roof of the shed, if you want. Remember that this shed is suitable for mild climates, so if you live in an area with snow, follow these shed plans. See my other DIY projects HERE.

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

Lean to Roof Plans for a 10×12 Shed

Building a 10×12 lean to shed

Materials

• I – 2 pieces of  T1-11 siding – 24″x91 3/4″ long, 2 pieces – 48″x101 1/2″ long, 2 pieces – 48″x111 1/2″ long SIDING
• J – 7 pieces of 2×4 lumber – 144″ long RAFTERS
• K – 3 pieces of 3/4″ plywood – 48″x96″ long, 3 pieces – 48″x48″ long ROOF
• L – 2 pieces of 1×6 lumber – 144″ long, 2 pieces – 148 1/4″ long TRIMS
• M – 180 sq ft of tar paper, 180 sq ft of asphalt shingles ROOFING
• N – 2 pieces of 2×4 lumber – 84″ long, 1 piece – 79″ long JAMBS
• O – 2 pieces of 2×4 lumber – 77″ long, 2 pieces – 36″ long, 1 piece – 29″ long, 2 pieces of 5/8″ T1-11 siding – 36″x84″ long 2xDOOR

• 4 pieces of T1-11 siding – 4’x10′
• 3 pieces of 2×6 lumber – 12′
• 5 pieces of 3/4″ plywood – 4’x8′
• 2 pieces of 1×6 lumber – 12′
• 2 pieces of 1×6 lumber – 14′
• 7 pieces of 2×4 lumber – 8′
• 180 sq ft of tar paper, 180 sq ft of asphalt shingles
• 2 1/2″ screws, 3 1/2″ screws, 1 5/8″ screws
• 4d nails, 6d nails
• rafter ties
• wood filler , wood glue, stain/paint
• shed hinges
• roof underlayment
• shed hooks

Tools

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

Time

• One week

10×12 Lean to Shed Roof – DIY Plans

Rafters – 10×12 lean to shed

Use 2×4 lumber for the rafters. Mark the cut lines on the beams and then get the job done with a circular saw. Smooth the edges with sandpaper.

Fitting the rafters – 10×12 shed

Fit the rafters to the top of the shed. Place the rafters every 24″ on center, equally spaced, as shown in the diagram. Drill pilot holes and insert 3 1/2″ screws to lock the rafters into place tightly. Alternatively, you can use rafter ties to lock the trusses to the plates. If you live in an area with heavy snow, make sure you use 2×6 or even 2×8 lumber for the rafters and place them 16″ on center.

Side siding panels – 10×12 shed

Use T1-11 siding sheets for sides of the shed. Use 8d nails to secure the sheets to the wall frames, every 8″ along the framing.

Fitting the roof sheets – 10×12 lean to shed plans

Fit 3/4″ plywood sheets to the roof of the shed. Align the sheets with attention, making sure you leave no gaps between them. Insert 1 5/8″ screws to lock the sheets into place, every 8″ along the rafters.

Side roof trims – 10×12 shed plans

Use 1×6 lumber for the side roof trims. Use 8d nails to secure the trims into place.

Fitting the front and back roof trims – 10×12 shed

Fit the trims to the front and back of the shed roof.

Fitting the roofing – 10×12 shed

Cover the roofing sheets with tar paper. Install the tar paper starting with the bottom of the roof and make sure the strips overlap for at least 2″. Install the shingles starting with the left- bottom of the roof, after fitting the starting course. Use roofing tacks to secure the shingles into place.

Building the doors – 10×12 lean to shed plans

Use 2×4 lumber for the door frame. Assemble the door frame with 2 1/2″ pocket screws and then attach the T1-11 siding panel with glue and nails.

Fitting the door jambs – 10×12 shed plans

Attach the 2×4 jambs around the door opening. Align the edges flush and insert 2 1/2″ screws to secure the jambs into place tightly.

Fitting the double doors – 10×12 shed

Fit the door to the opening and align the edges flush. Use hinges to attach the door to the jambs. Install a latch. You can add windows to shed, so you let a lot of light inside the shed.

10×12 Lean to shed Plans

This shed is ideal if you want a no frills project that is based more on the essentials and less on the design features. This shed is built on a sturdy 2×4 framing. This shed is sturdy and it gives you an easy access to the interior. Make sure you take a look over PART 1 of the project, so you learn how to build the frame for the shed.

Thank you for reading our project about free 10×12 lean to shed roof plans and I recommend you to check out the rest of the projects. Don’t forget to LIKE and SHARE our projects with your friends, by using the social media widgets. SUBSCRIBE to be the first that gets our latest projects.

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