The rhinestones are connected across the entire surface, resembling fabric. The backing material appears to be black metal. It can be cut with scissors. Size: Approximately 47cm x Approximately 105cm Thickness: Approximately 2.5mm How about using it for handmade materials? The rhinestones appear to be a darkened, mirrored surface. They have an amazing shine. There are some areas with slight damage on the edges. It will be rolled up for packaging when shipped. Shipping may take longer during Golden Week. Thank you for your understanding.