Based on the provided reference, the recommended size paint brush for door trim often falls within the range typically used for small trim. However, the reference also specifies a size for doors themselves, which can be relevant depending on the specific area you are painting.
According to the guideline:
- 1" to 2" brushes are suggested for windows and other small trim. Door trim often fits into this category.
- 3" brushes are recommended for glossy paints on doors and cabinets. While this is for the main door surface, it's the size specifically linked to doors in the reference.
Therefore, for the trim around a door frame or decorative trim on the door itself, a 1" to 2" brush is generally appropriate as it is classified as "small trim." However, if you are painting the entire door surface, especially with glossy paint, a 3" brush is the size specifically mentioned for doors in the provided reference.
Here's a breakdown of brush sizes based on the reference:
- 1" to 2": Ideal for detailed work and narrow areas like window frames and other small trim.
- 3": Recommended for larger flat surfaces like doors and cabinets, particularly when using glossy paints.
- 4": Suitable for very large, flat areas like walls.
Choosing the right size depends on the width of your specific door trim and personal preference for handling the brush. A smaller brush (1"-2") offers more control for narrow trim, while a larger brush (3") can help cover wider trim or the door surface more quickly.
| Brush Size | Recommended Use (Based on Reference) |
|---|---|
| 1" - 2" | Windows and other small trim |
| 3" | Glossy paints on doors and cabinets |
| 4" | Large, flat areas (not explicitly trim/doors) |
For most standard door trim which is typically narrow, a brush in the 1" to 2" range will provide the necessary control for clean lines. If the trim is wider or you are blending with the main door surface, a 3" brush might also be suitable, aligning with the reference's mention for doors.
