You could always make up (have made) something like I have in my 110:
The rear box houses a cooker and gas bottle as well as storage, the centre area is open to the floor of the vehicle, with a lift off lid panel that becomes a table, and the front most box is storage. The right side wheelbox top box is for tent poles and long items and there is a similar but shorter box on the left. The tall cupboard is for food storage.
When its all laid flat as shown there is room for two to sleep on camping mats.
'The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people so full of doubts. ' Bertrand Russell
Helga - Smart Roadster Coupe
Fester - Defender 110 300TDi
Mabel - FC101 Ambulance (Sold)
Thing - Sankey