Prepare the Buckets ◄ Back Next ► Picture 7 of 62 The bottom bucket also gets a lid that has a 3" hole drilled for the canister. The top bucket will sit on the lid and the filter/canister assembly will protrude through the hole. Meta data Camera / Type Aperture Focal Length Shutter speed Date / Time Photo Galleries Home Mission Map Summary Report 2024-10-26