 The art has taken many forms throughout the centuries, from the simple beadwork of ancient times to the sophisticated metalworking and gem cutting known in the modern day.Before an article of jewellery is created, design concepts are rendered followed by detailed technical drawings generated by a jewellery designer, a professional who is trained in the architectural and functional knowledge of materials, fabrication techniques, composition, wearability and market trends.Traditional hand-drawing and drafting methods are still utilized in designing jewellery, particularly at the conceptual stage.