not exact f x y z spherical —
Founded not exact f x y z spherical models & stl files for printing
FK-Print
jofeinmechaniker
Brubbelchen
Rodribanez
bepoint
Michi
Andy 'SWS' SonWood
Manfred
nifl_dude
Chriffe
Berti
mrgood
Fy@TOWILab
CSXD91
BloodStained
lixtap21
iec61131
manuel666
matiberlin
ReProps