Watching them do it with a totally adorable, embellished trick or treat bag!! This pattern will show you how to make a darling trick or treat bag that is perfect for carrying around as they gather all those. Needless to say, it wasn't surprising when one unfortunate child accidentally tore open their plastic bag, spraying candy all over the floor. This pattern is literally two pieces of fabric! I’ve done step by step instructions including on how to scale it down for smaller kids.0:00 trick or treat0:0.