The SignWriting Script is an international standard for writing sign languages by hand or with computers. From education to research, from entertainment to religion, SignWriting has proven useful because people are using it to write signed languages. The SignWriting Script has two major families: Block Printing for the reader and Handwriting for the writer.
The SignWriting Text encoding model defines the structures of SignWriting Block Printing. The plain-text mathematical names are explained with tokens and regular expressions patterns. The visual image is supported with SVG and PNG generated by a SignWriting Icon Server. The TrueType Font is experimental and not fully functional.