space time clock —
Founded space time clock models & stl files for printing
MyStoopidStuff
zdenek_o
shiura
A26
Sametk
PawArmy
3DWorksbyMatt
ohadmata
Tamanar
sunnyspeed-3d
IJI
ctbaker
3dfuns
Ad_Li1337
misperry
Axonnek
Crazymakers
aeropic
antiElectron
_AlexY