Happy Easter 2023 Yard Sign Cutout - Easter Bunny Egg Chick Yard Decorations for Happy Easter 2023 Yard Signs Party Lawn Decorations With Metal Stakes. Economical and durable, our Coroplast Yard Signs are a staple of outdoor advertising. Easter Bunnies with Eggs Yard Decorations For Easter Yard Signs with Stakes full color direct printed graphics are vertically fluted for use with a Stakes. Coroplast is typically used for yard, parking, real estate, and election signs. They are waterproof.