So, here is a couple of photos from my kitchen/dining room/living room. We're in the process of fixing a lot of stuff, ie the floor. My question is, over the front door where the living room "stops" how can I make it not so sudden? Is there some sort of strip I can put over the 2 paints? I mean, I can't build a wall.....I wouldn't think. Do I need to try and blend the paints? I honestly don't know what to do. Can y'all help?