I want to be able to put lights in my Steampunk era car, however I don't think pushing a button would fit the style. If you were to light a match inside the car and put it into a small tunnel inside the car, the flame would need to travel down the tube and then be exagerated with mirrors and glass. But what could it travel down? Somthing flamable, but safe. Would wood work? And would the tube being made of steel work, or would it melt?