lego brick compatible tracks
thingiverse
Remix of https://www.thingiverse.com/thing:3991801 I decided to print my own tracks (1.25 x 4.4 x 128) instead of sourcing brass sections -- works really well! I reworked completely the "track holder" (rail_support.scad) starting from the great https://www.thingiverse.com/thing:615256 to have a lego-like part as a base. Profile based on http://l-gauge.org/wiki/index.php?title=Track_Geometry
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With this file you will be able to print lego brick compatible tracks 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 lego brick compatible tracks.