angib asked for photos. Please go to my personal album. Picture of cabin half off of utility trailer deck. It sits on two strips of flat PVC made from edge piece from pvc lattice run throught the table saw to make two strips. Very slippery. One photo of one of the two locating/locking pins through front of frame with hole drilled for safety clip to hold wing nut on. Pin is used for fastening wall bottum studs to foundation. One photo of one of the two lagbolts that goes through galley floor through frame with safety clip and wing nut. Still can't get photos from album to forum but I''m working on it.