HAPE Quadrilla straight line hole dimension 180 mm

prusaprinters

The hole dimension 180 mm (measured at the center of the holes) is for the short lines. It fits on the roundabout and diagonally into the printer. I constructed it for my kids. The total dimensions are 224 x 18 x 44 mm. Update 2021-06-07: Now I have much more experience with blender and I designed the straight line new. Printing time is lower now. Update 2020-07-16: I added a little brick which you can print twice and stick them with superglue. Update 2020-02-09: I made some mistakes. The murbles were jumping wenn the flat fillings for the holes were in. I made some smal bevel into the middle where the marbles are rolling. I founded a group for the HAPE Quadrilla marble run: https://www.thingiverse.com/groups/hape-quadrilla-marble-run Have a lot of fun with it. Print Settings Printer Brand: Anycubic Printer: Predator Supports: Yes Resolution: 0.2 Infill: no information Filament: no information PLA ivory tint Notes: I have a i3 Mega S, but it is not under the printer model. How I Designed This =================== First of all I designed a 1/5 spacer. Than the more nessecary 3/5 spacer (It is much better to have one because of the roundabout. It needs 3 normel purpel spacer). After that it was very easy to design the straight line. The PLA material has less friction than wood. The marbles run much faster there. My children's comment: Cool! Category: Construction Toys