Flat baseboard, 5 1/2", primed MDF
Baseboard · 11/16" × 5 1/2" × 16' · MDF
The trim a floor job always ends up needing.
New flooring leaves a gap at the old baseboard, and a new kitchen changes the casing it meets. Ordering the trim with the floor or the cabinets means one delivery and no stalled job.
MDF takes paint better than pine, stays straight and costs less, but it hates water. Keep it out of bathrooms and laundry rooms, and use pine there.
Taller baseboard covers more of the gap a new floor leaves and suits a higher ceiling. A flat profile matches slim shaker doors; a colonial profile suits an older house.
Baseboard · 11/16" × 5 1/2" × 16' · MDF
Casing · 5/8" × 2 1/4" × 7' · Finger-joint pine
Crown · 9/16" × 4 1/4" × 16' · Finger-joint pine
Baseboard · 1" × 8" × 16' · MDF
Baseboard · 9/16" × 5 1/4" × 16' · Finger-joint pine
Baseboard · 11/16" × 3 1/2" × 17' · MDF
Baseboard · 1" × 4" × 17' · Pine
Moulding · 11/16" × 1 1/2" × 16' · MDF
Baseboard · 9/16" × 4 1/4" × 16' · Pine
Baseboard · 3/4" × 5 1/2" × 16' · Pine
Baseboard · 11/16" × 7 1/4" × 16' · MDF
Baseboard · 9/16" × 3 1/2" × 16' · Pine
Baseboard · 11/16" × 5 1/2" × 16' · Pine
Moulding · 11/16" × 1 3/8" × 16' · Solid wood
Casing · 5/8" × 2 1/4" × 7' · Pine
Crown · 9/16" × 3 5/8" × 16' · Pine
Crown · 9/16" × 4 1/4" × 16' · Pine
Moulding · 3/4" × 3/4" × 16' · Solid wood
Baseboard and trim, asked and answered
Measure the room's perimeter, take out the door openings and add 10%. The offcut at a doorway rarely fits the next wall.
Only if the new floor leaves a gap the baseboard doesn't cover, or the old base is staying. It's a small bead that hides the expansion gap a floating floor needs.
Primed saves a coat and shows defects before they're painted. Unfinished is for stain, or for a painter who wants to prime their own way.
More trim & doors