Fusion 360 help?

How come my grid work doesnt go away when I hit finish sketch after sketch is done ? And im heading to manufacture ? Seem to know how to draw sketch but have some hiccups ? Hope somebody can help me… I understand the Cam somewhat… Been watching videos just need some pointers ??

I’d be happy to help, but not really sure what you mean by grid work. Are you extruding the part from the sketch and the sketch lines are still visible?