I’m starting to sift though used server hardware and I have plans for building my own machines for this (Yes, I enjoy building used parts desktop computers and selling them. It sates my risk-taking and treasure seeking needs and keeps me a happy tinker. Although historically I would sell those to impoverished college and school students) But Right now I am looking for some blender based cycles animations that I can use as a good bench mark. Is there any that are in public domain that anyone can recommend.