First of all, you need to have a large enough plot of land for you to build this eating, drinking, sleeping, washing and stocking of a bungalow for one thing, the size of the car wash store is a little larger than two to three hundred square feet of room to wash the car at the same time you can also sell automotive supplies for another, the usual smaller warehouse of four to five hundred square feet is barely enough to use for the restaurant, if the hall kitchen box together will be 500 to 600 square feet, but it is still dependent on the catering you do what aspect of the residential housing, if it is just to take a plywood partition a few houses to set up bunk beds and two layers of beds can even be solved together with staff accommodation. If it is to take the plywood partition a few rooms out of the house set bunk beds two bunk beds can even staff accommodation are solved together Hope to adopt