I needed a box mountable on a wall for an Arduino Uno together with a ultrasonic sensor type HC-SR04.
The design was done using the free open source program FreeCad 0.17.
The gcode files where created by the free Ultimaker Cura program 3.6.0.
The different files:
- *.FCstd : the design FreeCad files
- *.STL : the STL files
- *.gcode : the final files so that the printer can use them to print the objects (Anet A6 printer)