Step 1: Create a cardboard stencil using a ruler and the measurements you feel comfortable with. The thicker the chevron, the bolder the print! Step 2: Once you have decided on the width of your design, draw out a triangle on cardboard, and cut it out with an X-acto knife. Step 3: Trace your cut-out stencil with a pencil along the stairs. Step 4: Use painter’s tape to tape of the inside of the triangle. Step 5: Paint away!