This is a parametric Hexagon Grid generator. It can be used to generate a hexagon grid that you can then either print and behold, or use in your other CAD endeavors. It is an OpenScad script that can be used via Thingiverse Customizer.

Enjoy!

Update 14-09-2020: The site seems unable to render the script. So I added a screenshot from OpenScad and removed the Customizer option. The script works fine in OpenScad