Google
Web textodigital.com
Helix 4
An octotetrahedric helix of pitch 18 around a structure of 25 levels with a plan shaped as a three-pointed star. For each turn only three of eighteen modules are attached to the central support:
GEOMAG constructions: Helix 4, one helix
Helix 4, one helix
2154 pieces: 512 balls, 1207 rods, 435 squares (10.87 kg)
GEOMAG constructions: Helix 4, one helix, top oblique view
Helix 4, one helix, top oblique view
Double and triple helix:
GEOMAG constructions: Helix 4, two helices
Helix 4, two helices
2709 pieces: 652 balls, 1622 rods, 435 squares (14.02 kg)
GEOMAG constructions: Helix 4, three helices
Helix 4, three helices
3264 pieces: 792 balls, 2037 rods, 435 squares (17.18 kg)
A fourth helix of opposite orientation cross the three previous ones:
GEOMAG constructions: Helix 4, four helices
Helix 4, four helices
3672 pieces: 888 balls, 2349 rods, 435 squares (19.47 kg)
GEOMAG constructions: Helix 4, four helices, top oblique view
Helix 4, four helices, top oblique view
  • Similar helices of pitch 10 at Helix 2
  • Similar helices of pitch 15 at Helix 3