Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to make a camp washing machine [title] Find or purchase a 19 litre/5 gallon plastic bucket that has a lid. [step] A size near enough is fine too, provided that it has a lid. If you have a restaurant industry wholesaler near you, food buckets with lids work just as well.

Ending1: Leave a long guide to follow and some of these include : [substeps] Recommended dimensions. This will play an important role in how many washers are used. Ending2: Make sure the bucket has a lid, which sets the process down easier for you and your customers. [title] Fill up the bucket, and set it off to one side. Ending3: [title] Purchase a brand new toilet plunger brush. [title] Cut a hole in the lid that is big enough to insert the plunger handle through. Ending4: [title] Separate and rinse the contents in the gallon bucket. [step] Place a lid on the bucket, like you would a strainer.

Answer format: ending1/ending2/ending3/ending4