Framing On A Trailer Pitched Roof

Robin is working on an extension so we thought we d shadow him for the day and see how he creates a pitched roof or semi pitched roof leading up to a flat.

Framing on a trailer pitched roof.

The amount of rafters needed will depend upon the size of the roof. Roof framing rafter layout. It is simply a reflective mat that can be rolled and applied directly to your roof or onto a frame fitted on top of the original roof. Landers goes on to explai.

Position the square with both the 8 inch on the outside edge of the tongue and the 12 inch on the blade on the upper edge of the board. Bob confers with contractor larry landers as landers and his crew assemble the front porch framework on the wayland project house. All of the truss designs are usually placed every 16 or 24 on center. In this 3rd video from our 3 part house framing series pro framer larry haun demonstrates how to build the roof for a modest size house.

For over 3 decades pitched roofs have been the most common manufactured home roof design. Build the rafters on the ground and then lift them onto the roof. They are suitable for flat or pitched roofs. The rafters should be in a triangular form with an additional piece of 2 x 4 going straight up the center.

More expensive manufactured home will have better framing and a shorter distance between the roof trusses. Position the square at the end of the rafter board with the tongue on your left and facing away from you. Rafter layout with a framing square. Measure down y height from the long point of the rafter cut and make a mark.

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. On the body of the square the longer side input the 12 and input the 7 on the tongue the shorter side of the square by lining up the stair gauges at the corresponding point on the square. The rafters should be placed every 2 4 inches for proper support of the roof. This will the first point of the rafter measurement line.

This example is for a roof with an 8 12 pitch.