Agree also with BYU. A few years ago I removed the middle bunk bed from our triple bunk bed KZ Spree and to my chagrin discovered that the bed support pieces of wood affixed to the side and end wall of the trailer were secured with screws that had been run in from outside the trailer during the build. No way was I going to remove the outside skin to gain access to these screw heads so I had to forcibly remove the wood pieces from inside the trailer, leaving some pretty large holes in the wall paneling. Those I patched with filler, then covered the damage with wall border ... no harm, no foul, the end result looked just fine. :B