Free customizable coded scale bars from your 3D printer

Greetings!

Looking for coded scale bars to use with RealityCapture? Thanks to OpenSCAD and BambuLab’s Maker World, I’ve put together some fully customizable coded scale bars that you can 3D print at your home or office.

Features

  • Customizable 36h11 AprilTag scale bar for RealityCapture
  • Supports all 587 36h11 AprilTags in RealityCapture’s proprietary ordering
  • Modify width, height, thickness, left 36h11 AprilTag marker number, and right 36h11 AprilTag marker number

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If you wanted very large markers, you could customize them to the appropriate size, and cut them up into multiple plates with automatically added pegs in Bambu Studio. As with any 3D print, accuracy depends on many factors. Always physically measure the distance between the centers of the markers for RealityCapture’s distance definitions file.

Head on over to https://makerworld.com/en/models/512060 and give them a try.