Use these stencil sheets to create your own unique stencil designs using a craft knife or an electronic cutting machine. You can make a stencil with symbols for bats, spooky eyeballs and more for Halloween papercrafts, or custom-design different floral pieces for a wedding project. Details: Opaque 4" x 6" sheet size 0.25 mm thick 15 stencil sheets PET To clean, gently wipe the stencils using a soft or slightly damp cloth and let dry after each use