Duplo compatible marble run cone REMIX

This is a remix of "cone_small_flat_inlet.stl".

I have increased the height the bricks so that you don't have to built the cone on top of half-size bricks. I hope that makes sense :)

I have also reduced the diameter of the center hole to make it fit 16 mm glass marbles better.

Video:
https://youtu.be/cgckT-rBxEI