Ball bearing roller coaster
thingiverse
Enter 2D coordinates for a path into an array and the OpenSCAD script will generate a 3D ball bearing rollercoaster that can be 3D printed without support. Roller004c.scad has been updated to not use deprecated Assign.
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With this file you will be able to print Ball bearing roller coaster 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 Ball bearing roller coaster.