I am a student of federal polytechnic idah..studying architecture..we were given a semester project to design a "car wash/service area". And we were given some brief of what to be included in the plan.. Here they are

* 10 washing bay
* administration area
* eatery
* display area for section
* moto service bay (mechanic)

So i now decided to push it here for you guys to help me with ideas on how to do it successfully... Please just your advice and if you can help with sketch...thanks...