Q.The stairs in my home are in sad shape. One stair tread is cracked and others are scratched from years of abuse. I know I can hide the problem with carpeting, but that's not really my style. What's ...

Q I am on a renovation project, which includes a flying, floating staircase. I am trying to get the old finish back, and a refinishing specialist is sanding all woodwork, then staining and finishing ...