... pattern, made up to cast a small double “V” pulley for a project. Yes, I could have bought one ready made for $$$. But this pattern and pulley were made for next to nothing. It was made during ... have already made, and wish to replicate the item to create more patterns. To enable a multiple pattern set up on the mould board. The timber used for pattern making should be easy to work ... for patterns. At times a foundry pattern shop may require production patterns to be made. These are generally made from aluminium or cast iron for really heavy use, where tens of thousands of...