Volume of a bead with square hole- Program approach?

[rprosperi]

(11-05-2023 08:01 PM)DM48 Wrote:  This gave us a reason to finally get somewhat serious with 3D AutoCAD. 857.22 is correct. My son's formula is off a hair. He is going to work on the derivation of this formula for anyone to scrutinize possibly explain why it is off.

I'd say you can bring down the size of that image to about 10-15% of it's current size, it's silly the way it is now.