hexagonal close packing —
Founded hexagonal close packing models & stl files for printing
Aashka
GuardianGuy
pr3sidentspence
Hunihunor
atypicalengineer808
Peter Broeders
La forge à vapeur
MakerBlock
jonc
Uko
Oscar Padilla
Ben Sch.
Luke's 3D
Rainer
87squirrels
Seb
Feday
Robagon3D
BK Hobby
Black Talon