January 31, 2026
Description
Background
Started this project by looking for a cheap whiteboard solution
Found White/Chalk Board for cheap at Home Depot (product name below)
3/16 in. 2 ft. x 4 ft. Black Chalk / White Marker MDF Board
The back of the board is a chalk board, so the print can work as a chalk holder too
3D Print Info
3D print slides tightly onto the bottom of the board
The stl has the object on its side, but you will want to print it with the bottom on the print bed.
This can be changed in any gcode slicer.
There needs to be a 2mm gap between the whiteboard and the wall for the print to slide on. I used the Velcro-type command strips to hang the board and the gap was enough.
License:
Creative Commons — Attribution
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