4 color pen with retracting mechanism —
Founded 4 color pen with retracting mechanism models & stl files for printing
Mech Matt
Greaser57
Tony the riceball
Sidfis
muddymaker
KillerN00bz
FDM10519
Omardutty
Jason
DD3D
TK1511
mishkin2
Claghorn
3Demon
SquadLeader70
Jace1969
T-RexCookie
Tom HamX
Jace1969
LuckyPants