"Please Wash Your Hands" Sign Makes a perfect gift for family and friends. Makes a great house warming gift! Cast iron signs for Laundry, Pantry, Office and Bathroom doors. Iron Office Sign Wall Decor. Cast Iron Door Toilet Sign. Iron Welcome Sign - Antique White. Welcome Sign Farmhouse Decor. Metal Bathroom Signs Farmhouse Decor. Metal Laundry Signs. Iron “Private” door plaques. Cast Iron Door Room Plaques with "Pantry". "Wash Your Hands" Vintage Metal Farmhouse Sign. Cast Iron Sign: SHOES OFF PLEASE, Wall Sign "Remember to Flush" - Decorative sign for the bathroom. "NO Smoking" Cast Iron Sign.