OO Gauge Ground Signal
thingiverse
Engineers Craft Innovative Circuit Boards by Skillfully Using 1206 SMD LEDs, Meticulously Fitting LEDs Together with Precision, and Seamlessly Bonding Two Halves into a Single, Functional Unit. https://www.youtube.com/watch?v=3lFvuj5ACUY
Download Model from thingiverse
With this file you will be able to print OO Gauge Ground Signal 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 OO Gauge Ground Signal.