Press space after pressing the green flag. Points are draggable. Press | Result A | adds a point (Space) | starts line drawing X + hover on point | deletes point (down arrow) + hover on point | Delete point (left arrow) | changes percent flatness by -10 (right arrow) | changes percent flatness by 10 ---- Variables: Flatness (%) 100 would be curved normally, like a semicircle 1000 would be ramrod straight 1 would be very curved
It draws almost perfect semicircles, of course at the mercy of your screen and Scratch's rounding.
