Stretcher poles and bell: what they have in common
- Step 1. Stretcher poles — is part of — Stretcher. Two lengthwise handles.
- Step 2. Stretcher — is made of — Linen. With cloth stretched between them.
- Step 3. Linen — is material for — Galleon. The sails were linen.
- Step 4. Galleon — has part — Cannon. Cannons on the decks.
- Step 5. Cannon — uses — Casting. Barrels were cast.
- Step 6. Casting — is used in — Bell. Casting.