How do I make a HSS file?
An HSS file is an ordinary text file with plotscripting commands in it. The only thing that makes it different from a text file is that it ends with .HSS instead of .TXT so you can associate it with HSPEAK.EXE or one of the Plotscripting Tools.
You can create HSS files with Notepad, edit, or any other program that can save plain text.
To understand better how an hss file works, I recommend that you read the Plotscripting Tutorial.