Aunt Martha's Hot Iron Transfer Tracing Paper. 8.5x12 inches 50 Sheets. Made by Colonial Patterns. With this tracing pad you can transfer your own patterns unto fabric and other hard surfaces such as wood, glass, plastic and metal. Best to use with hot iron transfer pencils to create iron-on transfers for just about any use from just about any source: magazines, photographs, coloring books and much more. Instructions on how to use come on the front cover of the tracing pad. Made in USA.