perpetual calendar clock —
Founded perpetual calendar clock models & stl files for printing
Fox
McSackeri
Czex
Volan
Mew
Nils Kal
PhilippHee
RB3D
hellgy
Pdor_Projects
MatthewDavis
TanyaAkinora
Rod
MakerIggs
whosdadog
jacprint
Caseyf27
StanleyB
KurtisAlessi
thomasheiser