WOOD

WOOD

1. RAW MATERIALS

   • Proceded materials
   • Crude
   • Oll
   • Plastics

2. NATURAL MATERIALS

   • Bark

3. WOOD DERIVATIVES

   • Cork
   • Paper
   • Plywod
   • Cardboard

4. NATURAL WOOD

   • Hardwoods
   • Softwoods

5. HOW WE OBTEIN WOOD

   • Clean ,plane and sand
   • Fell
   • Saw
   • Dry
   • Transport
   • Remove
   • Treatments and finishes

6. MAN-MADE WOOD

   • Plywood
   • Chipboard