I am still working my way through the manual, but I do find MoI very easy to use, and while I was trying out the blending function, I just suddenly and accidentally had something that looked like in-ear headphones, so I just added a tiny speaker and a silicon earbud. I am fascinated by how easy this was to make, practically making itself.

I've not laid them out properly or done anything beyond default lighting, but I thought I'd share a small rendering anyway.

I also included a vase I revolved from a curve yesterday.

By the way, I was trying to fillet the join at the base of the headphones where it goes from an oval shape to a round shape (which I made with a blend), but I didn't seem able to do that. Not sure what I am doing wrong there, so any tips on how to make it work are appreciated.