KA wrote:I think I'll play with some cardboard and see if can figure out a plan.
Make sure you've got a realistic plan for how you're going to use it - it's easy to come up with a design that only works in theory.
For example, it's almost impossible to design a drop floor that can be used from inside a teardrop - you have to climb out both to operate it and to get yourself off the mattress/cushions above it. So as an aid to dressing, it is of little value.
Andrew