Patch plate set for creating designs, perfect for patchwork and quilting. Clover Patch Plate Set PATCH PLATE 8 Clover Patchwork Ruler 20cm Judging by the appearance, I think it's probably unused. My mother owned these, but she has become quite forgetful and couldn't remember, so I'm listing it as "like new." For those who understand, Thank you very much. ☆