10/29/2022 0 Comments Fly rafter![]() ![]() When you are ready to mount the assembly, you need only to align the two marks. Also mark the exact center of the V-support on the edge. Mark the center location on the inside edge of the top plate. The 2×4 lumber used in the V-support is not heavy, and you can either carry it up the ladder with you or you can use a rope to pull it up after you are up the ladder.īefore you begin to mount the V-support, be sure that you have located the exact center of the building. Now you are ready to mount the entire assembly. When this is done, start four 16d nails through the top side of the four-foot base. Nail through the bottom of the four-foot section and into the end of the eight-foot section. Locate the center of the four-foot section of lumber and place the four-foot section, which is the base of the assembly, against the end of the eight-foot timber to form a huge T-shaped assembly. Now stand the assembly on edge, with the V-support away from you. Do not use plywood or board on this side. When ready, turn the eight-foot timber and assembly and nail the other two-foot (or 18-inch) section as you did the first unit. The gap near the bottom end should be wide enough for a rafter to slip into it easily. Use an 18-inch board (2×8 works well) and cut the board as shown in the photo above. When this is done, lay one of the two-foot sections of lumber over the plywood or half-inch board, but this time let at least six inches of the two-foot unit extend beyond the end of the eight-foot timber. Use three nails in a row at the two ends and in the middle of the half-inch board. Be sure that the ends of the two units are flush and that the thin board does not extend beyond the width of the eight-foot timber. Use 8d nails to fasten the half-inch board to the end of the timber. Start by laying the eight-foot timber flat on the work surface and aligning the one-inch board or plywood with the end of the eight-foot timber. You will also need a small section of half-inch plywood or a half-inch board. If your roof peak is to be eight feet higher than the top of the wall frame, you will need one eight-foot timber, one four-foot timber of the same width and thickness, and two two-foot (or 18-inch) lengths of lumber that can be virtually any width and thickness you have handy (but it makes sense to use the same dimensions in all parts of the device you are building). This takes four short lengths of 2×4 lumber (or whatever size you are using). Start by building what I call a V-support. #FLY RAFTER INSTALL#The reason we are starting with the impossible task is to illustrate that if you can install this monster, the more common ridge beams are no challenge at all. Assume, also, that the ridge beam will consist of one single and very long beam at least 25 feet in length. Assume that the wall framing, complete with top plate and top cap, is done and you are ready to raise the ridge pole or beam. Start with your rafter plan and work logically through the whole job. ![]()
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