Build on your engraving experience and take your glasswork further through a focused exploration of cold working techniques using a rotary tool. This course opens up new possibilities for detail, texture, and precision, guiding you beyond simple mark making into more intentional, expressive surface design. Through a series of structured demonstrations and supported studio time, youll experiment with more advanced burr control, layered texturing, relief carving, and approaches for working confidently across different forms and glass types.As your skills develop, youll plan and complete a personal project that brings together technique, design thinking, and your own creative direction. Along the way, youll refine your handling, expand your repertoire of surface effects, and discover how subtle shifts in pressure, movement, and tool choice can transform your work.Whether youre returning to engraving after a break or looking to extend what you already know, this course offers a thoughtful progression a chance to deepen your practice, challenge your habits, and create pieces that refl