What gothic cathedral is made of
A skeletal stone building with flying buttresses.
- Flying buttress — has part. Flying buttresses.
- Vault — has part. Rib vaults.
- Window glass — has part. Stained glass.
- Tower clock — has part. A tower clock.
- Stone — is made of. Cathedrals are built of dressed stone.
- Glass — is made of. Stained glass is coloured glass.