The above door is set in a double stud wall. On the left side of the door is a skim coated stud that sits about 1" out from the door frame and on the right side the double thick wall sits 4.5" out. On left, top and right side there is at most 2" of space between the door frame and adjacent wall/ceiling. What would I use as trim for this door?
Im thinking about just using a 1x4 stained and cut to fit so it will sit flush with the stud on the left and butt up again the ceiling and double thick wall on the right, would that look silly?
I did some more research and it looks like another option would be to fur out the left and top to be even with the double stud wall and add an extension jamb. Then, trim the door normally. What should I know about installing extension jambs? Should they be flush with the existing jamb or offset?