So, bit of a conundrum. I did not get a single room parent to sign up in my room. Which I didn't think was so big a deal until I realized the school traditionally had class Halloween parties, traditionally thrown by the room parents. (It's been the better part of a decade since I was at a "party" school so it wasn't something that was on my radar). I'm on Stage 3 of Desperately Calling Parents, but there still might be a chance I'll be throwing together a party myself and... we're actually broke right now. So, looking for ideas for a completely cost-free Halloween party.