How do I measure a paper tube or paper core? Paper tubes and paper cores have 4 parts: 1. Inside diameter 2. Wall thickness 3. Outside diameter 4. Length Diameter Definition: a straight line passing from side to side through the center of a bod
Why are some paper canisters called "3 piece canisters"? A 3 piece 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