rail
thingiverse
A student crafted a custom rail system as part of their educational assignment, featuring a distinct male and female termination point. The accompanying file was originally created in standard units of measurement, using inches as the basis for its dimensions.
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With this file you will be able to print rail 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 rail.