The size is 80*250, and each large piece of paper can be cut into 40 small pieces, which is 40K. I put your two stickers together. If you start printing at 4 o'clock, then the film will get a 4-open. 3 colors+monochrome =4 colors. 4 inch film needs 160. It takes about 400 to start printing on 4. Total * * * may be 500-600. I quoted a rough price. The price in Shanghai may be different from that in Shandong.