I have been curious about what ideas folks have had for keeping mattresses from sliding.
We have a 2016 Hurricane 27K, with the king bed in the rear. The mattress sits directly on some ply board (pressed wood? plywood?) that has a rather slippery finish.
I have been trying to think of what we could put between the board and mattress that wouldn't end up being more of a pain than the sliding mattress, and that would not rip or snag the bottom of the mattress...but so far haven't come up with any good options.
Did you build your foot rail? If so, how is it working? If not, have you tried anything else?