hollow tetrahedron —
Founded hollow tetrahedron models & stl files for printing
Vspinax
troywojo
Vspinax
Vspinax
Vspinax
buster2006
3DesignPrintingBE
Vspinax
httpkoopa
Festina3D
ericd_86
Wiseone
Wiseone
Neonshadow
sylainreniers989296
SnowHead
thekwijibo
Maclab.sk
Oscar Padilla
Oscar Padilla