For a long time I have been a fan of the Corvette design from the game Independence War (I-War) box art. I finally decided to do a ship inspired by that design.
'Designed to connect the institutions collection like never before with researchers, both locally and globally, schools and community, the current 3D catalogue explores 50+ objects spanning the Guan Di Temple, scrimshaws, Tasmanian bird nests and more.'
I recently got a question about some nice 3D humanoid stimuli we used in an old study, which came from the university technical department at the time. But they're really easy to make yourself independently if you don't have such a department!
And an extra bit that wasn't in the tutorial: How to add textures (in the example I linked with the military dude, this would involve adding the image for the head, for the eyes, etc etc):
'Twenty years after the Old Man of the Mountain collapsed, people around the world will now be able to explore the iconic symbol of New Hampshire through an online interactive 3D model created by Matthew Maclay, a graduate student in earth sciences at the Guarini School of Graduate and Advanced Studies.'