This print is perfect for a skeleton, grim reaper, or zombie cosplay or costume for halloween! Attatch the lower jaw using short pieces of filament melted and flattened on both sides making a rivet to create hinges so the mouth can open and close. I like to hot glue a piece of elastic strip at eyebrow height to create a strap, also a small piece can be used to help keep the jaw closed when not talking or screaming! Print with the flattest parts down against the print bed with supports and a brim when necessary.