This example is from Wikipedia and should be reused less than a CC BY-SA license. They may be sculpted into different styles through this method, from time to time causing deep thumb-print like indentations on their own surfaces known as regmaglypts. From Wikipedia The ASL fingerspelling supplied here is mostly https://sculpted-md-lakewood73790.bloggip.com/36475603/5-simple-techniques-for-sculpted-md-lakewood