converting ARE truck cap to camper

have a chance to get this for a very low price FREE
thinking of just doing a simple trailer 5 x 8 with 2x4 studs and 1/4 inch plywood for the outside
total inside height would be 4 feet what do you think, ideas, suggestions, tips etc
told by the manufacture the cap is app 150 Lbs

thinking of just doing a simple trailer 5 x 8 with 2x4 studs and 1/4 inch plywood for the outside
total inside height would be 4 feet what do you think, ideas, suggestions, tips etc




told by the manufacture the cap is app 150 Lbs