I'm sure one of you fellows out there have run into this. We are working on a '30 Tudor. Getting ready to install the wood block for the dome light. How is this block installed? I know it is in the middle of the car. But is the block in front of the metal bow? or behind the metal bow? is the point toward the front or the back? How is the block actually held in place? if fastened to the metal bow is there a metal plate that screws to the metal bow? Please help! Tom