You need a program called hotate???_conf?????????????????????_sai??????(???).exe.Please download the file before reading the tut.[link]NOTE:hotate???_conf?????????????????????_sai??????(???).exe is a program made for adding new sai brushforms.You do not have to write anything to .conf after adding new brushforms.It can automatically do this for you.hotate???_conf?????????????????????_sai??????