Linear Rail for 3D printer
thingiverse
As my first finished 3D proiject I designed this linear rail as a cheaper option for the purchased ones. Inspired by https://www.thingiverse.com/thing:2847294 but created from scratch. I haven't printed succestully yet, applying changes after each try, looking to upload pics as soon as I have something printed :( Printing: Make sure the printer is perfectly calibrated as well as your slice settings, you aim for a perfect smooth surface. I have 2 profiles sizes for the rail What to buy: Any 3mm metal ball, arround 30 (TBC) Nothing else, Yay CHEAP!!! To hold everything in place I used 3D printed nuts and bolts, and also T nuts, from the following projects: https://www.thingiverse.com/thing:4897421 https://www.thingiverse.com/thing:1609323
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