Diy instructional video to make the perfect miter cut for your stair trim.
Trim work around stairs.
The scrap piece should be about 1 foot long.
Adding trim between the stairs and drywall hides any gaps and adds architectural value to a staircase.
Baseboard trim can be cut with mitered corners and follow the angles of each tread and riser.
A stair skirt or baseboard is the trim that runs along the bottom of the wall beside the steps.
Cut the scrap piece at a simple 90 degree angle.