Common 3D Models/Meshes used in Computer Graphics Research
A list of places I've found 3D models used in a lot of computer graphics research papers and available for download. Largely started because I keep forgetting them myself and google doesn't seem to find them easily.
A Watertight (solid) Utah Teapot Model (obj)
Download: wt_teapot.obj (2464 tris)
I couldn't find a watertight teapot model out there so I made one myself (pretty much blender union booleans + some manual vertex collapsing and "edge->mark sharp"s). It's low poly and solid, so no 3D printing for actual tea.