Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3468858.

This is a remix of this: https://www.thingiverse.com/thing:3388702

I made this for my yet to be born grandson. I thought the original was a bit too thick for my taste. Shaved about 8mm off of it. I also added grooves on the bottom on both sides to give a place to grip. I used the following PLA filaments:

Cross = Tianse Green Hexagon = Tianse Purple Triangle = Amazon Basics White Square and Star = AMZ3D Red Pentagon = Prusa Galaxy Black Slice = Prusa Galaxy Silver Circle and Oval = Maroon from Prusa but is not Prusament Base = Amazon Basics Blue

Hilbert Curve top pattern. I did get a small amount of lift in bottom right corner unfortunately. But all in all turned out well.