Got a new safe. The interior of my old safe is falling apart. This looks destined to do the same, plus I'm not thrilled with having to take out a bunch of guns to get to the one(s) I want. This is the new box. Thinking of adding another layer of 5/8" sheetrock and then lining it with laminate flooring. Would give me something slightly more substantial to screw into for holding up shelving. I'm thinking about having a new horizontal piece water jet cut out of UHMW with 3 U shaped areas with the appropriate inlets for long guns, then tighter shelves up top. There is enough space between the safe (because of the stem wall) and the sheet rock on the wall that I can thread a cord through. Rope lights and a goldenrod seem like the best options for lighting and dehumidification. I've tried some crappy battery powered lights and the rechargeable desiccants before in the safe inside. Being in the garage, I'm more concerned about humidity. Been through the thread on this topic over on the hide but thought that I would ask here. Anyone modify their safe interiors? Suggestions or advice? Thanks for you time.