Know about paper/card Where it comes from How it is made How products are cut from paper/card
Making Paper Trees cut & shreddedWater added Boiled up to make wood pulp Chemicals and dyes added Pulp poured over fine mesh and squeezed between rollers
Paper and board Described in weight (100gm ) and thickness Over 200gm is called board A sizes most common Heavier boards laminated from layers Often made into composites using other materials such as aluminium foil 2 2
Paper & cardboard Layout & tracing Cartridge Cardboard Solid white board Duplex board Foil lined board Corrugated board