Philips Respironics V60 Ventilator - 3D model by Bowler

Invention on Instagram: "Fractal burning, also known as Lichtenberg wood burning, is a technique that uses high voltage electrical current to trace branching lines along the grain of wood. When the current travels across the surface, it seeks the path of least resistance, revealing natural patterns that resemble lightning, roots, or rivers. These shapes are unique each time, guided by moisture, grain structure, and the flow of electricity rather than deliberate carving or drawing. Artists often