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Multi-Purpose Drawing Parallel Rolling Ruler 12 Inch Drawing Design Ruler in Box

Multi-Purpose Drawing Parallel Rolling Ruler, 12 Inch Drawing Design Ruler

Multi-Purpose Drawing Parallel Rolling Ruler 12 Inch Drawing Design Ruler-vtg

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Multi-Purpose Drawing Parallel Rolling Ruler 12-Inch Drawing Design Ruler

Multi-Purpose Drawing Parallel Rolling Ruler 12 Inch Drawing Design Ruler