Help in the attic- ASAP

I need a hand in the attic. Basically there's a small bucket of water. Please see attached that needs to come down. Additionally, if you see the tray (there was a leak- which is fixed now) it has one or two mugs of water left in it. I scooped most out of the tray but didnt wanna fill the bucket to the brim. While you're up there maybe we can keep 2 empty tesco trays up there as well... if possible (not mandatory). It's mostly about the bucket.