WARNING: You need a well-tuned printer to print this! This model requires you be able to print in vase mode with 60 degree overhangs.
All testing was done with a 0.4mm nozzle, however a 0.6mm nozzle should work just as well.
Recommended print settings: 0.65mm line width (yes, you can print with a larger line width than your nozzle!) 0.12mm layer height Cooling fan on max, or set to where you can print 60 degree overhangs.
There are two models available here: One behaves the same as a tile with a single straight path. The other has gutter holes that allow the ball to fall through the bottom of the tile.
Note that the Hextraction game board is on a 30 degree slope, so having a 30 degree incline on the pathway makes it level with the surface the board is sitting on. Hence, it will only work in one orientation.
UPDATE July 7th 2023: Added more notches so it will fit into the grid in more than one orientation.
C tile: https://than.gs/m/902899 Y tile: https://than.gs/m/902902 Basic tile: https://than.gs/m/902660
All my Hextraction CAD files: https://gitlab.com/ransElectronics/hextraction-openscad/