I am going to build a railing around my wall.
One of my friend hired a contractor who installed balusters between two 2x4s. But now those spindles coming out. They first drilled a hole of 3/4” in every 4” in both top and bottom 2x4 wood. Then installed spindles in those holes. We see the top 2x4 crowned little bit over time that’s why spindles coming out from those places.
Now I am going to build railing around my wall too, what is the best way?