A4 Masking Sheet - This can be used for die cutting, stamping and punching.
For die cutting: Simply place through the die cutting machine to cut the desired shape. The negative or positive can be used as a mask and used over and over again.
For stamping: Strap the required image onto your project and repeat on the masking sheet then cut this one out. Cover the stamped image to mask it then add ink, paint or stamp another image or text onto the exposed area.
When making a mask with punches peel the protective sheet away and stick the negative onto a sheet of 80gsm copy paper before punching.