Where to get a cheap, large drone? Also, where can you buy defunct drones?

Hey everyone,My friend is looking for a large drone to use in her movie (as a character, it's a quirky sci-fi short.) I've been going through amazon but I'm not sure how big some of these are. If one of you has enough expertise, can you direct me towards an especially big drone that's not going to break the bank?Also, the drone in question doesn't need to be working. Any idea where to get drones that don't work anymore?Thanks! via /r/drones https://ift.tt/2L8GaAc