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Steer the Turtle that holds a pen to draw on a canvas.
Use the menu.
Escape key brings you this help. You find this help also in the direct window and can copy paste and print from there.
X leave program (Shift-x).
Space bar - small texts in the main program on / off.
The key # - show / hide the Turtle itself.
x - show / hide the text at the Turtle position.
l (lower-case L) prints the commands (to copy and paste).
c is reset / delete all (prints and deletes the entire Turtle command String).
Backspace - undo last step(s)
Cursor keys - move the entire canvas (useful when the Turtle reached a screen border)
1 - load Turtle Script. 2 - save Turtle Script. 3 - save as... Turtle Script. 4 - Insert Turtle Script (load and insert into existing Turtle Script) S - save image (shift-s) (with date and time stamp).
- Use wasd keys. The movement is always seen relative from the Turtle perspective. w is forward, a is left, d is right, s is backward, seen from the Turtle.
p Pen up / down. Useful when you want to move the Turtle to another place on the screen without drawing.
Use r(ed), g(reen) and b(lue) and v (black) and n (white) for the color the Turtle draws.
Use + / - for Stroke Weight.
Use A / D for rotate left/right 90°.
Use O / P for rotate by 1°.
Use , / . for changing the length of a step (comma and dot).
1: New 2: Open 3: Save 4: Save As... 5: Insert 6: Help 7: Quit