This is the outer shell for a capsule for a special tube mail system to be installed at the 30th Chaos Communication Congress.


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30th Chaos Communication Congress:
More Info on this DIY Pneumatic Tube System:

It needs an empty cut open spray can and a LED lightstrip (with a23 battery and holder) to be complete. You can get spraycans from us at the event - ask at the DJ Booth at Villa Straylight. 
Other then that you can fit a LED Strip behind the "Windows" in the top and there is everything there to wire it and make it even turn on once you put in the Spraycan. 

Materials and methods

Filament (best ist nightglowing blue :D)
12V flexible LED Strip
A23 Battery
a23 Battery Holder small
Soft parts of Velcro
Cut Open Spray Can



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40c1fd83522ad95ce32f9379a0e28e1b?default=blank&size=40protofALk published this design ago