Cute Cat Head

I couldn't find a clean and simple 3D model of a cat's head, so I made my own. 
You can print the head with neck as one whole, or print the neck separately as a collar. The model's size is roughly 75 mm diameter, but it scales well to smaller sizes.

After a test print with fuzzy skin, it occurred to me that the simple oval shape of the neck could also form a collar, so there are two additional files with the collar and head separated, allowing you to print them with different filament colours or textures (like fuzzy skin). The collar file features two extra dots so that the model will align correctly with the base of the head when printing one on top of the other. Just make sure to set the work height to the top of the collar to combine them.

No supports necessary
Infill 0% to 15%
4 top layers or more
top/bottom pattern concentric
Otherwise, nothing special

Printing can take 1 to 5 hours depending on size and infill %