Apparently the original reel was too small as the tickets ran out too quick and so the op put in a bigger one. Everything was hidden behind the door and the slot where the tickets came out had removable TICKETS decals if you wanted it for home use.
1 slot coins... 1 slot tickets.
The game wouldnt be as deep as a modern pin either and seeing as all Stern boards are in the header im still struggling to see how they came up with the placement for this.
I mean good on them for doing it but FFS... who the hell  thought it was well executed??

BTW... boards in my TEN STRIKE are in the bottom of the cabinet and with the shallower profile there was still room for coin slot, ticket redemption mechs etc