Put a liner into a bin and take it out

Fit a bag into a bin, then lift it out again. One round per clip.

Start: An empty bin and a folded or rolled bin bag.

Record: Open the bag, put it into the bin and fold its edge over the rim all the way round. Let go for a second, then lift the bag out.

Done when: The bin is empty again and the bag is out.

Also counts: Kitchen, bathroom or office bins, buckets or laundry baskets; plastic or paper bags of any size. Send as many clips as you like, changing the bin or the bag each time.

How: phone on your head (not on your chest or in your hand), both hands free and in view the whole time, good light. One continuous clip of one complete round, about 10-60 sec (max 90 sec). Start recording a few seconds before you begin and stop a few seconds after you finish. Keep the app open until it uploads. Keep faces and documents out of view.

Can be declined if: not first-person, phone held in a hand, hands out of view, the start or the result not visible, the round not finished, or too dark or blurry.