Beginner, so please be gentle....
I just put up some paint-grade crown molding and base molding. I have a few
butt joints to fill. My concern is if I use filler, it will fall out if the
wood shrinks, etc. I would like to have a smooth finish at the joints, so I
prefer not to caulk them. Your advice is appreciated.
Like I wrote, a beginner here. Doing the work myself was a great learning
experience. Thank you.