The Gemini II Magnetic Shim helps you achieve die cutting precision and accuracy with ease! Designed to work with the Gemini II electronic machine, this papercraft tool will keep your metal dies securely in place as they pass through your machine. Its precision means you can cut perfectly crisp and clear results from the most intricate diesall at the touch of a button! The magnetic shim provides a secure hold, ensuring they wont move or collide as they pass through your machine. The plate features printed guidelines with both metric and imperial measurements, so you can arrange dies exactly where you want them. The magnetic shim is ideal for particularly intricate or thin dies, and it will help add to the pressure to achieve crisp, clear detail all in one pass. To care for your magnetic shims, please flip and rotate after each pass. If the plate does start to bow, flip over and pass through until it is flat again, then continue to flip and rotate as normal.Size: 22.9 x 31.8cm (9 x