I read your recent column about building stairs for a deck. I can handle that, but I’m worried about how to make all the complex cuts required for the deck stair railing. Can you give me a few ...

Q. I have a deck that’s more than 20 years old. It is weather-beaten, mostly due to my neglect. I keep hearing about “Deck Helmet.” I know you can’t endorse products, but do you think the procedure ...