EV3 Lego Piece
thingiverse
Made this for a class project. I will try my best to answer any questions you have about making pieces for Lego Mindstorm EV3.
Download Model from thingiverse
With this file you will be able to print EV3 Lego Piece 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 EV3 Lego Piece.