pen holder square recesses two versions —

Founded pen holder square recesses two versions models & stl files for printing
Pen made of Safety Pins
Tom Anderson (The ReaL NEO)
MPCNC dial gauge and pen mount
NitzscheModellbau
Pen holder
ocelot08
Pen holder
Ak-mm-so
Pen Holder
Nicola T.
Oak Island TSquare
cncMaker1976