"Boos (originally known as “Boo” Diddlys and later Boo Buddies) are common ghost enemies in the Mario franchise that first appear in Super Mario Bros. 3" - from mariowiki.com/Boo
This is a multi-color print. The tolerances are quite tight, so I do not recommend scaling it down.
Because of the design, most of the figure’s weight is at the front half, so it tends to roll forward. If you want to have a better balance, increase the infill percentage on the back half of the body (I didn’t test it).
The inner side of the mouth is usually depicted as being dark red, and the tongue as hot pink, but I didn’t have those colors available.
Let me know if you have any questions.
Regards.
