[alnwlsn]

I've seen many people make 3D prints of their own brain.

Once, I heard a story where some company was trying to get MRI test participants, and if you agreed they offered to print your brain for you as one of the perks.

Turns out, they gave everyone the same brain, like they would just always use the same file when 3D printing it. Probably had a box of pre-printed ones in the back. Dishonest, but I guess how would you ever find out?