The C64 garage door housing

Tired of the standard housing of your garage door opener? You still love the Commodore64 Computer? Then you need this!

Your printer should be well calibrated for this print, as these are small parts. Print all parts with PETG - it gets too hot for PLA in the car!

Important Note

This opener has only ONE button, namely the one closest to the LED. If you want to open several gates with one opener, you have to modify the keyboard part.

Required hardware

• 1 Hörmann garage opener
• 2 M2 x 5mm screws
• 2mm fiber optics (~1cm)
• superglue
• PETG in different colors. I'd suggest:
  - Black
  - Grey
  - Brown
  - marble light brown

How to

Print all parts first, in highest resolution you can do. The STL file names include the suggested colors. 

For the keybord slicing, you need a blocker to avoid support at the thread:
 

The upper part of the body is complex to print. You should get a good result with tree support and turn it as shown in the picture.

After printing, stick the "keyboardBelow" (like a flat washer) carefully and with a minimum of adhesive to the "keyboard". Glue only at the outermost point. Make sure that the thread is still accessible. The part cut into the keyboard is the actual button and must not stick to the rest of the keyboard!
 

When the glue has dried, screw one of the screws into the thread. Initially you should tighten the screw until you encounter resistance, later you can adjust the screw to the resistance of the button if necessary.

Now join all the parts together. Start with the F-keys (This only fits in one direction). You can glue the F-Keys and the logo if you think it is necessary. The fiber optics MUST be glued, but not the keyboard itself, as it is held in place by the other parts.

The circuit board can be easily removed from the original door opener. Simply fit it into the lower part. Then push the upper and lower parts together and screw them shut. That's it!