The half round tower opens into the first and second floors on the inside but it becomes full round construction where it penetrates the roof.
How to frame a round roof.
Place the osb or plywood on the top portion of the rafters and make sure that the edges run flush.
Roof framing rafter layout.
It helps direct water away from the meeting points and keeps the roofing dry.
Repeat this process until your roof is completely enclosed.
This will the first point of the rafter measurement line.
Image result for how to build a round roof with images gazebo how to build rounded roof overhangs advanced home framing how to build a hip roof 15 steps with pictures wikihow look at the round roof design this is too flimsy but with 2x4s why our ancestors built round houses and it still makes roundhouse build making a reciprocal roof milkwood.
Start with the top corners of the roof first.
Bend the flashing into a v shape to fit over the top roof ridge and the corners where the panels meet.
From one end of the rafter material using a speed square or framing square mark an x in 12 angle on the rafter and cut it.
Measure down y height from the long point of the rafter cut and make a mark.
The flashing should overlap the edge of the roof by one inch to help direct water.
In this article i ll explain how i tackled this complicated piece of framing.
Hoist the trusses onto the roof.
Nail along the edges of the osb or plywood driving the nails into the rafters every 8 inches 20 cm with 8d common nails.
Use ladders or scaffolding if you are building the roof onto a building that is still a frame.
This can be done either with many pairs of hands or with the assistance of a crane.