This is a push stick for use with table saws, routers and other tools. Use the push stick to prevent injuries.
Remember better safe than sorry ;).
There a two versions available. The simple one is easy to print and shouldn't be a challenge for any 3d printer. The complex version is smoother to touch but depending on your printer it might be difficult to print.
There is a normal version and a smaller version which should fit printers like the Ultimaker.
Also, I added a .dxf file.
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