Here’s a last-minute costume idea guaranteed to strike fear in the hearts of tree lovers everywhere! Dontmovefirewood.org has created masks of invasive insects that threaten trees throughout North America. You can choose pre-colored masks, or color them yourself. Either way, these costumes will scare while spreading awareness about invasive insects and the dangers of moving firewood from one region to another.

The image below is just an example. For printable masks, click on the Don’t Move Firewood website link above.