fol down sides of pick-up small or bigger

fold down sides like the early VW crew cab, its easy simple and cheap to produce goes down to a flat bed or load from the sides or ends and simple to latch, no brainer
n s 07/03/2013
This is a big reason why I use a minivan as my work vehicle instead of a truck (I'm a professional carpenter). It does not work for me to reach things in the front of the cargo area via the rear end, or to reach through truck topper windows. If trucks had bed sides that folded down or otherwise opened up, that would be huge!