It took two trips to the hardware store, but we finally got the bunk window glass cut right and installed.
We also punted on the door, opting to leave the internal paneling and just paint it to match the appliances rather than disassemble and replace with birch
Finally, ended up breaking the rear window glass trying to take it out. Was necessary, as half the glazing was shot, but still a bummer
Makes cleaning the aluminum easier though.
We did score a vintage water cooler for $1.