N scale depressed center flat
thingiverse
This is my version of a car to hold the IoTTStick with purplehat sensor board in N scale. This car lowers the center of gravity approximately 3.5 mm below the truck bolsters compared to the version I downloaded. Designed to fit Microtrains Bettendorf trucks with medium extension couplers 003 02 022 (1003). You will need to drill out the hole to use their press fit pins. I used a .073" drill. I printed my car upside down with supports to give the best surface for the truck bolsters to ride on.
With this file you will be able to print N scale depressed center flat 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 N scale depressed center flat.