A. You should use sealed spray, acrylic spray or epoxy to minimize coloration fading and extend longevity. But vinyl is tough adequate for outdoor, even without any other fixer. Sticker paper generally refers to eight.5” x 11” adhesive paper that may be printed on using most inkjet or laser printers. https://marcokprsu.bloggerswise.com/18191727/the-greatest-guide-to-blank-sticker-paper