2020 Extrusion Profile for OpenSCAD

cults3d

This is a 2D profile of the common 2020 t-slot extrusion made ready for your designs as an OpenSCAD library under the CC0 license. Please be aware that there are many different variations in real world aluminum extrusions. Differences in tolerances, minor details like corner bevels, and even major variations in the interior cross section are common. This particular model is very basic with square edges. To use, place this file in your OpenSCAD libraries directory. If you don't know where this is on your computer, go to the file menu and select "Show Library Folder" or check https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Libraries Once you've installed the library, try copying and pasting the two lines below to try it out: use <2020_profile.scad> linear_extrude(height=75) 2020_profile();