We wanted to make a funny thought bubble chalkboard photo prop sign... So I freehandedly drew a bubble on a piece of scrap wood I cut it out on the bandsaw sprayed it with 3 layers of chalkboard spray paint edged it in white, for fun. prepped it with chalk...the grooves are less than ideal...but whatev. screwed on a stick...also scrap I found on the side of the road. Then...just add words! Thinking bubble was Hailee's masterpiece... yes, she is dreaming of candy...such a girl! Way fun for any fun announcement you might have!