I followed the steps told in this video and made a custom drawing app.
Video Link: https://www.youtube.com/watch?v=I-Eacg9Kjuw&list=PL5Adl54O3opbk_Du94r8OmeSwk2x5dRao&index=22&t=1095s
So my question is how to fill in this closed shape with red color (autofill / manual anything would be ok)?
Any kind of leads on this would be appreciate. Thanks