MACHINE ICONS
Moving parts are the whole point of this machine set - interlocking gears, an engine, a robotic arm, a cog wheel, a factory press, a conveyor belt, and a piston motor. They come in flat, line, and lightly shaded styles, sturdy in industrial greys and steel blues. Each is a transparent PNG icon that renders crisply from a small settings chip to a large factory banner. The background falls away, so a gear layers over a workshop photo, a coloured card, or a plain header with no pale box behind it. Engineering apps mark their machinery, factories label heavy equipment, and manuals explain how the parts work. They also fit maintenance schedules, automation diagrams, spec sheets, and trade-show stands. Yours to grab free, and recolour or resize for any layout.
