The fun stuff starts

I have decided to concentrate my efforts on the sail boat that I bought The trailer mud guards are on and welded up. I have decided to put a cabin on the boat and remove the mast and power with a small kite.So thats the way I am heading and will post as I go. The cabin is to be made from alloy and bolted on. I will start with a Jig made from steel and this will give me an idea as to how it will look when finished. I have marked out the place where I want the cabin to sit and as luck will have it the surfaces are all flat and straight so no bending and forming is required...