How to Paint Over Stained Wood - Interior Design Info- does polyurethane change the color of stained wood doors ,You can paint over stained wood trim, cabinets, doors, furniture, or most any other stained wood, however you must prepare the stained wood before painting so the paint will stick. Here are the steps for how to paint over stained wood properly. photo courtesy of ...Design Q & A: Do Interior Doors and Trim Have to Match?16/2/2018· However, the house has beautiful solid wood 6-panel interior doors that are stained in something close to an Early American color. The baseboards and casings are all stained in this color. While it is considered outdated, I have to admit that I oftentimes stare at the doors and casings and really admire the depth and warmth of the wood.