Soot Sprites (in the style of the Barrel of Monkeys game)

Characters seen in Studio Ghibli's Spirited Away as well as My Neighbor Totoro

Double-sided (eyes on both sides)

These can be played with like Barrel of Monkeys, or used as decoration.  The 2 color design is reversible so the sprites are double sided.

Can be printed with single extruder in 2 colors, black > white > black, so the eye color is suspended in the middle.

On an MK3S, ‘fill the board’ can make 15 sprites at once.