<p>Material poster for the following classifications:</p> <p>Timber: Hardwood, softwood &amp; manufactured boards<br /> Metals: Ferrous, Non-ferrous &amp; alloys<br /> Polymers: Thermoforming &amp; Thermosetting<br /> Textiles: Natural &amp; Synthetic<br /> Paper: Process &amp; examples<br /> Boards: Examples</p>