
Step 7
For each door:
Cut a 1 1/8” length of 7/32” diameter styrene tube and glue to the bottom of the door
(B7) as shown.
Cut a 2” length of 5/32” diameter tube. Insert and glue the tube approximately 1” into the
7/32” tube. The small gap between the 5/32” tube and the bottom of the door should be
kept clear of glue.
Cut a 1 ¼” length of 7/32” tube and glue it to the CAV bay as shown.
Note: To ensure a solid bond between the tubes and the foam core board, roughen or
score the surface of the tubes where they will be attached.
The tube assemblies may be attached to all doors at this stage, but the tubes glued to the
CAV bay must be done one at a time, with each door installed before the next tube is
added.
Optional: Glue door decals on (D3 & D4) and cut door “handles” before installing
doors.