Convert A Step Van Into A Concession Is There Any Blueprints For A Step Van Concession? Wiring Countertops Etc

Is there any blueprints for a step van concession? Wiring countertops etc - convert a step van into a concession

I need a truck or van into a mobile kitchen concession festivals convert either way. I'll fry some and grill them. I love you look at the blueprints, or whatever in some son and some kitchen units, etc. Blue print on everything you do, happen in a kitchen in a truck. Thanks