Makerbot Knob Upgrade
cults3d
Leveling the bed of your vintage Makerbot printer will be so much easier with a set of these "press fit" upgrades installed over the original knobs. They make turning really easy and give you much more precise control. Print the knobs facing down (see photo) with support inside the holes. The support parts can be used with a pair of pliers or vice grips to press the original knob all the way in. Printing PLA at 20% infill will be plenty strong. Later, if you like the upgrade, you can make it more permanent by dripping in one tiny drop of Crazy Glue.
With this file you will be able to print Makerbot Knob Upgrade 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 Makerbot Knob Upgrade.