Controls:
-Drawing-
"1" - Draws a single square.
"2" - Draws a row of 12 squares going ⟶.
"3" - Draws a diagnal lane of 6 squares going ↗.
-Miscellaneous-
"Space" - Clears all pen marks.
"Enter" - Centers the sprite and points it in direction 90°.data:image/png;base64,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Controls:
-Drawing-
"1" - Draws a single square.
"2" - Draws a row of 12 squares going ⟶.
"3" - Draws a diagnal lane of 6 squares going ↗.
-Miscellaneous-
"Space" - Clears all pen marks.
"Enter" - Centers the sprite and points it in direction 90°.
252525-25-25