Feltro e plumbing: o que têm em comum
- Passo 1. Feltro — é um tipo de — Textile. Felt is cloth without threads: wool is matted until the fibres lock.
- Passo 2. Textile — utiliza — Loom. Cloth is woven on a loom.
- Passo 3. Loom — inclui — Warp-weighted loom. An ancient loom.
- Passo 4. Warp-weighted loom — é feito de — Argila. The warp threads were tensioned with clay weights.
- Passo 5. Argila — é material para — Plumbing. Minoan plumbing used ceramic pipes.