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A detailed woodcut illustration displays a mechanical metalworking workshop. On the left, a man labeled V operates a rolling mill or press, with components A, B, O, and C connected to a gear assembly (D) and a large driving wheel (E). In the center, a worker shapes metal (T) on an anvil. To the right, a large vertical apparatus featuring a conical hood (G) and furnace (M) is supported by beams (H, S) and connected to a chimney system (L, I, K). Complex shafts and gears (N, P, R, Q) suggest a central power source.