Paper making through the ages

1. Other uses of the Archimedes Screw
2. Paper making through the ages
Inventor: Cai Lun 
Start: Ancient Egypt + Travel through times to today
Include: 
- What was used: Wood pulp. Wood pulp came from wood that is reduced chemically or mechanically to pulp and use in the manufacture of paper. 
- The path travelled around the world
China, Egypt, Muslin country, Europe, North Africa, Spain
They went to war and some of the people who makes paper (paper makers) were captured. They were brought to Samarkand. They the people from Samarkand learned how to make paper from the Chinese prisoners.
Include: Samarkand
- What relevance has religion to the spread and development of paper
Parchment paper that is made from sheepskin
What materials have been used:
Rags made out of cotton linen 
Wokey Hole paper making
When was wood pulp first used 
In Egypt
Paper making in NZ?
In Kewarau