Pick one - my stamps are made different than most Soap stamps. I take the acrylic and glue the little piece to a plate. These stamps look messy because you see the glue, but they do work well. The size of the plate is two and three-quarter inch by an inch and a half..  I make these as per order, which it takes one day for the glue to dry. To clean the stamp, you would use just warm water in a toothbrush. Be sure to dry it so that the glue doesn’t get wet in the stamp breaks.