Originally Posted by blackjenner
We have two Tempur-Pedic mattresses. We figure that, when we go aboard, if it will fit, I will rent a hot knife and carve one up for a berth.
Belay that hot knife for the foam. What you want is an electric carving knife. Often found in thrift stores for next to nothing ; -)
ain't what ya do, it's the way that ya do it...