Spray some artificial snow and create a magical Winter Wonderland! This fake snow spray goes on easily and can be taken off easily as well. Use the spray to cover windows or add a bit of snowy atmosphere to a winter set/feature made of cardboard or wood. At The Christmas Elves we also have some great holiday snow stencils that can be held up to windows and filled in with snow spray.
It's easy to remove, just use warm soapy water or window cleaner.