Items that are difficult to get in small quantities are packed and sent to you. This kit is for those who are taking a virtual printing class with Pat. It has a large white plastic sheet, 6 mil thick, to cover the print table about 4’ x 8’, a sheet of Tyvek that is about 30” x 48”, two adhesive foam sheets, and Pat’s favorite scraper. These are mailed priority mail. All sizes are approximate.