Reducer under door trim, end cap around fireplace, threshold at hardwood opening
1. Should reducer be slipped under door trim. Not sure what to do about end of reducer. see attached
2. How to finish around fireplace. Can’t us 1/4 round since tile goes to the floor. Can’t find end cap to match my laminate. see attached.
3. How to finish where laminate meets nail down hardwood floor. see attached