The Great Pyramid!

This little Customizer enables you to make a Pyramid in the dimensions of Egypt's Great Pyramid.

You can adjust the dimensions, number of layers, number of cover-stone's missing, entrances, base block, cover-stone placement accuracy (perfect smooth cover stones don't show up!).

The actual Great Pyramid has 210 layers - this involves millions of stones, and unfortunately OpenSCAD isn't able to make even the cover stones for that many! It truly is HUGE. I've included a computer rendered image of 210 layers, and you can see just how massive it is! The first layer is around 5 foot high.. around the height of your shoulders.
There's 209 more after that.

I've found printing around 40 layers makes each cover stone fairly visible, as long as there's a good amount of "jiggle" added to the stones placement.

Further technical info on the pyramid:
https://www.cheops-pyramide.ch/khufu-pyramid/stonecourses-pyramid.html