Code Format Ten rules

All programs should be user friendly.

All programs should have a MAIN procedure.

All if [] should be a procedure called Check

; Notes to all other programmers put in blue.

All key control programs should be called key_control.

Name all text boxes with relevant names.

When you have more than two turtles change their names to a relevant names.

Skip a space between procedures.

Do not use a primitive as a procedure or turtle name.

Do not use a primitive as variable name.