Shed stick and chisel: what they have in common
- Step 1. Shed stick — is part of — Backstrap loom. It separates the threads.
- Step 2. Backstrap loom — uses — Plant fibre. Cloth is woven from threads spun from fibres.
- Step 3. Plant fibre — is material for — Toothbrush. The bristles were hog hair, later nylon.
- Step 4. Toothbrush — has part — Handle. A plastic handle.
- Step 5. Handle — is part of — Chisel. A wooden or plastic handle.