Step 2 · Measure and Template Treads

Measure the depth from the front edge of the tread to the face of the riser, and the width of the tread from wall to wall (or from open side to wall). For treads that are not perfectly square, create a cardboard template by tracing the exact shape of the existing tread. This is especially important for staircases with angled or winding treads. Ensure measurements are taken consistently for all treads.

Tools and Materials