No longer needed due to a printer change, so I'm offering these to anyone interested. These are build plates for the A1 mini (184x184mm). The contents are as follows: 1) PEI Textured/Smooth 2) PET Carbon Fiber Pattern/PEO Diamond Pattern 3) PEI Honeycomb (Double-sided) Items 1 and 2 have been used, while item 3 is new. Bed adhesion varies depending on the plate, so please research how to use them yourself. The items for sale are shown in the first photo. I am also selling a new set in the same package, so please take a look if you are interested. Thank you for looking.