Ultimaker build platform plug
thingiverse
I had problems with the build platform shifting slightly during printing with my original Ultimaker. These plugs fit into the keyhole slot next to the height adjustment screws to stabilize the build platform. This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/5gLzWS2Z19h
Download Model from thingiverse
With this file you will be able to print Ultimaker build platform plug with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ultimaker build platform plug.