Weekly mini-challenges (1–2 per week) for technique sharpening: e.g., frit gradients, cane pulls, bubble control, cold-join test.
Advanced atelier work like this pushes the boundaries of what glass can do. It requires the patience of an architect—studying the overall 3D structure first—before diving into the minute decorative details that define the AV series. iv av 2 advanced trial glass atelier work