This PEI magnetic spring steel printing plate with textured surface from Creality fits the Ender-3 S1 / Pro 3D printer. Of course you can also use it on other printers. Included in the delivery is also a magnetic foil, which is glued onto the base. If you already have such a magnetic foil on the printer, you can of course continue to use it. Because of the PEI foil glued on the spring steel, filaments of all kinds adhere better than with conventional print beds. The printed parts can be easily removed after printing by slightly bending the spring steel platform.