I have been watching your videos and doing the same in my own laptop. After routing, i tried to add the copper fill but it is not working for all the tracks, a few tracks are being overlooked while the copper filling. Due to this, the 3D view does not cover those tracks. How shall i overcome this error. i was following this video/playlist - https://www.youtube.com/watch?v=9HpYpP2L10A&list=PLn6004q9oeqGl91KifK6xHGuqvXGb374G&index=10&pp=iAQB
