Feu tricolore
thingiverse
Three-Color Signaling System for Navigation Using an Arduino Card! The STL files are available, and soon the wiring and programming details will be ready too.
Download Model from thingiverse
With this file you will be able to print Feu tricolore with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Feu tricolore.