Hit a bit of a snafoo on the fuse sides. With the stretched plans and poor die cutting, when I went to check both sides were the same, they didn't match completely. For any one with a Bud Nosen Cub to build, I would suggest building the left side, with cabin top, then build the right lower, and add the cabin top over the left side fuse, so they are the same. After a bit of tweeking, I got the sides to match up. I see why BUSA did away with the die cut cabin top. I also cut some access holes in F4, F5, and F6.