This PEI plate storage rack can hold up to six PEI plates at a time, with a 1 mm gap left between each slot. It’s compatible with most PEI plates available on the market. The storage slots feature an elastic design: the more plates you stack, the greater the downward pressure—and the tighter the plates are secured in place. We recommend starting by placing the plates from the center outward for a clean, efficient layout. It’s a practical and versatile solution that’s perfect for both 3D printer enthusiasts and anyone looking to neatly organize their cold‑print plates and PEI sheets.