
Building a gazebo with a hip roof is a fantastic project for any DIY enthusiast. This style of roof is a great choice for a gazebo because it provides excellent protection from the elements.
A hip roof has two slopes on each side, which helps to distribute the weight of the roof evenly. This makes it a sturdy and reliable option for a gazebo.
You'll want to start by choosing the right type of lumber for your project. According to the "Materials Needed" section, you'll need 2x6 or 2x8 pressure-treated lumber for the rafters and beams.
The "Gazebo Size and Design" section recommends a standard size of 12x16 feet for a hip roof gazebo. This size provides ample space for seating and offers a nice balance between size and cost.
Gazebo Design and Structure
For a gazebo hip roof, you'll want to use 2×6 lumber for the hip rafters, making 25-degree cuts to both ends of the beams with a miter saw. This will provide a solid foundation for your roof.
The hip rafters should be fitted to the top ridge, ensuring they're plumb with a spirit level. Drill pilot holes and insert screws through the rafters into the plates and into the ridge beam for added stability.
Rafter ties are a must to secure the rafters to the plates, keeping everything in place. You can use screws or other fasteners for this purpose.
Cutting the common rafters for the roof of the gazebo requires 2×6 lumber and 33.5-degree cuts to both ends. This will give you the right angle for a sturdy roof.
The common rafters should be fitted to the top of the gazebo, with 3 1/2″ screws locking them into place. This will ensure a secure connection to the king post and top rails.
Jack rafters, also made from 2×6 lumber, need 33.5-degree cuts at both ends, along with a compound cut: 33.5-degree miter cut and 50-degree bevel cut. This will allow them to fit snugly into place.
To complete the roof, use 3/4″ plywood or tongue and groove boards for the roof sheets, aligning the edges flush and inserting 1 5/8″ screws every 8″ along the framing. This will provide a solid surface for your roof.
Roof trims, made from 1×8 lumber, should be aligned flush and secured with 2 1/2″ screws to prevent gaps. This will give your gazebo a professional finish.
The roofing felt should be installed starting from the bottom left of the roof, secured with a stapler and overlapping at least 2″. Don't forget to cover the top ridge with a 14″ strip of paper for a complete seal.
Roofing and Rafters
To build the roof of your gazebo, you'll need to cut several types of rafters. The common rafters are the longest, measuring 80 3/4" long, and are cut with a 5/12 slope. The hips are shorter, measuring 65" to the outside of the beam, and are cut at a 16 1/2 degree angle.
The hips are nailed into place with 3" toenails into the common rafters, two nails per hip on each end. The hip jack rafters are cut with a 47 degree miter and a 22 1/2 degree bevel, or a 45 degree miter and a 2 degree bevel. The bird's mouth is dropped down to allow for the edges of the hip being higher than the center by about 1/4".
Here's a list of the materials you'll need for the rafters:
- 8 - 2x10x10' beams
- 4 - 6x6x10' posts
- 4 - 2x8x10' hips
- 4 - 2x6x8' common rafters
- 8 - 2x6x10' hip jack rafters
- 4 - 2x6x14' rafter fascia
- 2 lbs 3" common galvanized nails
The Ceiling
The ceiling is a crucial part of your gazebo's roof. Install the 2x6 ceiling joists to tie all the rafters together, following the direction indicated on the Roof Plan.
Make sure to nail the joists to the side of the rafters and into the double beam. You'll also need to cut off the top of the ceiling joist where it projects above the slope of the gazebo roof.
A reciprocating saw works well for this task. If you can't find a piece of black steel banding, use a 1x4 and nail it on top of the joists, similar to continuous bridging.
The Common Rafters
The Common Rafters are a crucial part of any gazebo roof. They're cut to a 5/12 slope, which is equivalent to 22 1/2 degrees. You'll need four full-length common rafters for this project, with each one measuring 80 3/4" long.
To cut the bird's mouth, slide a square along the plumb cut line until you reach 3". This will give you the correct angle for the bird's mouth. Cut one rafter as shown and use it as a template to mark the others.
The common rafters are installed in pairs, with one person at the ridge and the other at the beam line. The person at the ridge pulls the two opposing rafters together, making sure they form a tight plumb line, while keeping the bird's mouth tight to the side of the beam. The person at the beam line toenails them into the beam, one toenail on each side using 3" nails.
You'll need to toenail the common rafters together at the ridge with 2 1/4" toenails or screws. The number sequence for installing the first four rafters is shown in the Roof Plan.
Building and Planning
To start building a gazebo with a hip roof, you'll need to gather the right materials. For a 10×10 gazebo, you'll need 8 pieces of 2×6 lumber for the jack rafters, each 45 1/4" long.
The plans will also call for 4 pieces of 2×6 lumber for the hip rafters, each 110" long, and 4 pieces of 2×6 lumber for the common rafters, each 85 1/4" long. You'll also need 8 pieces of 3/4" plywood for the roof sheets, each 48"×70" long.
You'll need to use a miter saw to make precise cuts, such as 25 degree cuts for the hip rafters and 33.5 degree cuts for the common rafters. Make sure to drill pilot holes and insert screws to secure the rafters to the plates and ridge beam.
Here's a list of the materials you'll need:
- 8 pieces of 2×6 lumber for the jack rafters (45 1/4" long)
- 4 pieces of 2×6 lumber for the hip rafters (110" long)
- 4 pieces of 2×6 lumber for the common rafters (85 1/4" long)
- 8 pieces of 3/4" plywood for the roof sheets (48"×70" long)
- 2 1/2" screws, 3 1/2" screws, and 1 5/8" screws for assembly
Remember to check the plans and materials list carefully to ensure you have everything you need before starting your project.
Considerations and Benefits
When building a gazebo with a hip roof, consider the benefits of a gable-end hip roof design, which allows for a more open interior space and easier roof access.
A hip roof gazebo can be a great addition to your backyard, providing shade and shelter from the elements.
The hip roof design is also more resistant to wind and weather damage compared to other roof styles.
Hip roof gazebo plans can be customized to fit your specific needs and budget, with options for different materials and sizes.
The cost of building a gazebo with a hip roof can vary depending on the materials and size of the structure, but a typical hip roof gazebo can cost between $3,000 to $10,000.
A well-designed hip roof gazebo can add value to your property and provide a beautiful outdoor living space for years to come.
The hip roof design also allows for a more open and airy feel, making it perfect for a gazebo with a large overhang or pergola.
Frequently Asked Questions
What angle should a gazebo roof be?
For an 8-sided gazebo, the roof angle is typically 22.5 degrees, which is half of the standard 45-degree angle.
Sources
- https://daveosborne.com/dave/projects/gazebohip10.php
- https://daveosborne.com/dave/plans/plan-40-Gazebo-Hip-Roof-10'x10'--Plans.php
- https://gardenlux-en.decorexpro.com/stroitelstvo/malye-formy/besedka-s-chetyrehskatnoj-kryshej-foto-chertezhi.html
- https://myoutdoorplans.com/pergola/10x10-gazebo-hip-roof-plans/
- https://myoutdoorplans.com/pergola/10x16-gazebo-hip-roof-plans/
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