How does the lid stay on a 3piecetelescope tube? Three-piecetelescopetubes have a vacuum effect as a result of the top and base components fitting the inner tube snugly. When the canister is turned upside down, the lid does not fall off right away
Why are some paper canisters called "3piece canisters"? A 3piece canister is a specific style canister. It is comprised of three paper tube components: top, base, and neck. The top component has a permanent metal end applied to the top. The base component