Pentel Twist Eraser III - Grip Replacement
thingiverse
Might need to file down the inside to get a snug fit. I print them vertically for more grip from the layers. Updated version (fixed the scaling issue)
Download Model from thingiverse
With this file you will be able to print Pentel Twist Eraser III - Grip Replacement 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 Pentel Twist Eraser III - Grip Replacement .