From creating light, to preserving food, wax in all its forms has proved a very useful material for humans since ancient times. Perhaps one of its most sublime uses is in its transformation into metal during the lost-wax process. From public art on a heroic scale to intimate objects for the home, all began with this humble material.
Learn the techniques and processes for creating wax sculptures for metal casting, including creating hollow waxes, spruing, finishing techniques and surface preparation.
Overview
First evening - Introduction
Day 1
Morning
Welcome and discussion about design, form, undercuts and other technical considerations. You will sketch potential designs and learn techniques for carving into your waxes, as well as modelling wax.
Afternoon
Demonstration on best practice when painting up wax from a silicon rubber mould for casting. If you have a mould, you will be able to paint a wax copy. If you do not have a mould, you will be able to paint a wax from a mould from our foundry stock.
Day 2
Morning
The moulds will be opened and waxes removed, ready for cleaning. There will be discussion about the previous days waxes and the best methods to prepare wax for spruing. There will be a wax spruing demonstration, and the wax sculpture will be attached to a running system, ready for casting in metal.
Afternoon
You will sprue your cleaned waxes, ready for casting.
By the end of the course, you will complete a wax sculpture to a professional standard, ready for casting in metal.