Set of 2 Rulers Drafter Template E Type Ellipse Ruler (for Isometric) Small Circle Ruler Medium ⋆┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈⋆ Purchased several years ago. Used a few times. There are no noticeable scratches on the rulers, but the top of the storage bag is bent (see photos 1 and 2). ・Ellipse Ruler 115mm (height) x 235mm (width) x 1.0mm (thickness) 29 holes (2~50mm) 35°16′ isometric scale included ・Circle Ruler 90mm (height) x 185mm (width) x 1.0mm (thickness) 34 holes (1~25mm) ⋆┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈⋆ If you have any other questions, please feel free to comment.