This is my Cute Snail model, designed to be printed easily and support free, as well as separated pieces for easy single-extruder color changes.

This snail has 5 different parts to print:

The main body, the snail which has a holder for the shell on the back, 2 eye spots, 2 antenna spots, and the mouth.

The mouth

The eyes, prints in 1 color then print in another color on layer change to get the eye shine.

The antennas

The Shells, which come in 5 different versions:
Plain, no features
Pen_Straight, pen holes which are straight and aligned
Pen_Crazy, pen holes that go a little off center/fun
SmallerHoles, pen holes that are much smaller, for many more hole inserts
Box_bottom/Box_top, a box/storage shell that has a cover to store small items in the shell

All of this prints support free