Drops can be sent to the Creator of any Huddle you are in, best of all this can be done without having to leave the Huddle itself:
1. To send Drops to the Creator of a Huddle, tap and hold on to any message the Creator has posted in their own Huddle until the options appear
2. When the message options appear, tap on "Send Drops"
3. You will now see a small Drops slider open in the bottom right of the screen, just select one of the pre-set amounts and slide up to send