Rollerball Pen #2
It uses the MUJI 111mm refill (2207).
If you want to use the 110mm refill, please add a spacer.
It can be printed with both PETG and PLA materials.
A recommended layer height is 0.1mm.
No supports are needed.
The clip and cap need to be glued together.
The author marked this model as their own original creation.