The file 'Customizable Egg 3D Printer Model' is (scad,ods,stl) file type, size is 776.4KB.
Ridiculously over-engineered way to create a chicken egg.
You can create either by size (inches, mm, whatever) or actual USDA size rating.
Some potential uses are:
More details over at my projects blog, here:
https://theheadlesssourceman.wordpress.com/2017/12/31/customizable-egg/
egg.scad | 8.8KB | |
eggs.ods | 40.0KB | |
grade_A_large_egg.stl | 10.2MB |