The file 'GraviTrax Compatible Hyperpoloid Spacers 100 Mm And 160 Mm Adapted For Support-free Printing 3D Printer Model' is (stl) file type, size is 1.5MB.
Hyperbolic Spacers compatible with the GraviTrax toys in 100 mm and 160 mm height based on Johann_LA's parametric design.
I liked the original design a lot (thanks, Johann!) but found that the towers required a lot of support material for the upper platform to print correctly. This modification adds sloped edges and a widening of the beams on the underside of the upper platform, so it now prints fine without support material (bridging limited to straight lines of approx. 1 cm).
| Hyberboloid_Gravitrax_160mm.stl | 2.0MB | |
| Hyperboloid_Gravitrax_100mm.stl | 1.7MB |
