One side for girder bridge
thingiverse
One side of girder bridge, I used it for the second level track to hide the wood.
Download Model from thingiverse
With this file you will be able to print One side for girder bridge 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 One side for girder bridge.