This is a 3D printed case for https://hackaday.io/project/18501-gps-clock .

If your clock has the long green post tactile switches, then you need to replace them with FSM4JSMA switches (or trim the posts). Boards with those switches on them are coming soon in the Tindie store.

Print two of the button posts and 1 of the other two pieces.

You also need to obtain a 1.25" x 5" piece of 1/8" smoke acrylic. This fits in-between the stiles in the back of the front panel. Secure it in place with whatever glue hold acrylic to whatever filament or resin you used to print the case.

Place the two button posts in the holes of the back panel. The big side goes out. Lay the board on top of the back with the displays up. The SMA antenna jack goes into the semi-circular cut-out.

Place the front on top of the back. Holding the two together, turn the assembly around and secure the two halves together with 4 #4 3/8" pan head self-tapping screws.