4 color pen with retracting mechanism —

Founded 4 color pen with retracting mechanism models & stl files for printing
Pen pot
Jack
MMU Snowman
p3t3rp4nd4
Pen holder
Giorgio Gasparini
Pen holder
Giorgio Gasparini
Pen Holder
zeusmm
pen
mb3dcz
4 with ziptie hole
Mushknight