Much of the effort in laying out the frames is drawing accurate grid lines. I decided not to use grid paper to do this due to errors possibly caused by humidity or other errors on the paper. This might be a little extreme but I'm more comfortable with the curves drawn on the actual plywood. Fortunately, since multiple frames were done on this one plywood sheet, grid lines could be reused in many cases, reducing chance for error and lightening the workload. Here's a shot of frames 7, 9, and 12 laid out, inverted again for your viewing pleasure.
Frame 12 is actually the base of the forward fin spar. This helps integrate the tail section with the fuselage. I'm not even sure if the wood for frame 12 will be in the fuselage kit. It might be with the tail kit. I'll probably have this jig around for a while.
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