There are tons of videos out there for how to do this, but they all describe how to do the whole side of the door. I've got a new door to fit in a very old doorframe and the top is narrower than the bottom. How do I plane this so it doesn't look horrible?
- Plane from the top until where I marked it and stop there, then levelling out the square with a file or rasp
- Plane the whole thing and have a larger gap towards the bottom
- Something else