Scrap pieces from stained glass production Glass pieces approximately 4-5 cm square or rectangular. Mostly green. Set of 15 pieces. Hope you can use them for small works or as part of your creations. As these are glass pieces stored at home for many years, there may be small scratches or chips. We will use recycled materials for packaging and ship via Nekoposu. We will pack them as carefully as possible, but they may be damaged during delivery. We appreciate your understanding. We are unable to accommodate price negotiations, so we ask that you purchase as is. Thank you.