John Boy the first thing you will want to do is to seal all the wood pieces use a sealer you can paint enamel over. Seal all sides and end grain. It it easiest to assemble if you do it in sub-assemblies. Do cab back first assemble that to the rear door posts and floor sills use the seat frame to get the right spacing. Assemble the front door posts to the cowl upper cross piece before installing into the cowl. Door front posts are inserted from the bottom to the top of the cowl panel. Atttach cowl to sills, mount doors after assembly to frt door post. Align door with frt & rear post before installing top panel. The resrt is in the details.
