err..

I didn't not include the instruction for the text paint.

Well.. Here it is

; Function Keys
; =============
;
; F1 - Help
; F2 - Load file
; F3 - Save file
; F4 - Save as new file
;
; F5 - Change Foreground Colour
; F6 - Change Background Colour
; F7 - Change Special Key
; F8 - Print Special Key
; F9 - Clear line
;
; tips: To browse backward press F5,F6,F7 together with
;       SHIFT key.
;
; Use Arrow for cursor movement


;
; BLOCK COMMAND
; =============
; This special key is pressed together with ALT-key to
; produce blocks.
;
;
; Q-W-E
; A   D
; Z-X-C
;
; Tips: to quickly draw block, press according to
;       this sequence.
;
;       Q,W,E,D,C,X,Z,A (clock-wise direction)
;
;
; the source code for this text paint can be found in the allcode.zip
