For the second day in a row, Nicolai has helped me with work at the River House. Today, we started refining the stair treads. I put a rounded profile on the edges with a router and Nico followed up with the sander to produce a very smooth surface. We completed all 29 treads and then began the process of adding end caps. I will be tied up with consulting work tomorrow but hope to have the treads ready for finishing by the end of the week.