spiral math constants —
Founded spiral math constants models & stl files for printing
sjogerst
Kamil K
C47_3D
Sdewe
Dan Royer
AndreaMontalti
alexlpr
Velvia
robin.rain
yc
mrCharles
alecs_form
DaveMakesStuff
alecs_form
JustinSDK
clockspring
JustinSDK
clockspring
marciot
meltingmath