Dale,
Here's a pic of my trailer that I had,, wish I'd never sold it now, :(
Put the false floor between the trailer and the canopy section, made some drawers out of some good quality boxes, one of which held the BBQ and food etc, and the other to hold tent poles/shovel, recovery gear etc.
That still gave me more than enough room in the top half to hold everything else, from clothes, tent/massive tarp, all the sleeping gear, boat motor, kids toys/stuff,,

