when i travel out of state with shit i put it in my speaker box.un screw it and then after its sealed up leave your tools at home or throw em out.no evidence of anything.try and not have much stuff in your car.if they do pull you over have an excuse ready of where your going and where your coming from.dont smoke or drink or anything to give probable cause.play your cards right and dont be scared and youll be fine.you really arent doing anything wrong its just they make you feel like it.