Hi There. This is a strange question, but maybe you have a good idea. Our local cancer organisation has a raffle. We sold 250 tickets, we need a way to perform a random draw, using a drone. Without a drop system.. How do you think we can go about it?

big landing pad with all the numbers printed on it, rth drone lands on the winner.

A good idea would be to forget using a drone.
There's no way to achieve what you want.
Do something else.

Hi there. Hope that you could get the best recommendation from our fellow DJI pilots here. Thank you for your continued support!

flying away with the drone and use auto return. at the bottom you putting the number. at the point, where the drone is landing, the number has won.