I continue on with the internal framing. To get the shape of the bulkheads, I first make a template. By using cardboard strips and a glue gun, I can make a very accurate pattern in a short time. I then trace the pattern onto the plywood. I then use my circular saw to cut out the basic shape, and then my jigsaw to do any radius work. I now need to fix my circular saw as I somehow managed to run across my own power cord (It was pretty spectacular with a brilliant flash and pretty sparks) I will get the basics shapes fitted and then work on doing the cutout work.