Wait until it ends and then click to see Bézier points. 100% Pen! Made with Bézier Curve. I used 118 points to render this. Here for HQ pen: https://turbowarp.org/734141688/fullscreen?hqpen&fps=60
100% by my work. I put the Bézier points all by myself. (ɷ ꒪ཀ꒪)ɷ Turbo mode(shift+click flag) to finish immediately.