[Neweller]

Here is a diagram of the Joey Bed's that Jon is referring to. You can double stack them like shown below. I had done this in on a couple of different luxury coach basement bay compartments. The old school one's like in a Newell Coach for example were virtually all wood with metal glides and hardware and they are still in use today in many 30 plus year old RV's, Bus Conversion etc...You can also cover the wood portion if applicable with indoor/outdoor carpet. Or the all metal version with a nice bed-liner spray material for added protection and slide resistance.