Possibly the most succinct refutation of the reasonableness of IP rights ever devised. Rather than proving that copyrights should be respected, it forces people to realize that when computers allow you to completely encompass all human effort into the design or creation of a work, and remove entirely all human effort from the duplication or distribution, dollar value as a measure of scarcity or rarity becomes meaningless.

Also, dammit, we're getting close: https://cults3d.com/en/3d-model/various/mkultra-3d-printable...