This hint is from a Basement Regular who wished to remain anonymous. Her tip was for making house hallways a little easier to navigate for folks with a balance or mobility problem. Her simple tip was to add a hand rail to both sides of the hallway. Having handrails down both sides of the hall takes a pretty wide hallway since the minimum distance between handrails is supposed to be at least 36 inches. So you may only be able to put up handrails on one side of the hall. Still, for those folks who have difficulty navigating a long hallway, handrails can be a godsend. If you are a do it yourselfer or you know one, this simple project can be completed for less than $100, depending on how fancy you want to get with your handrails. Now, handrails, like most everything else in a house or building, have design and building specifications that must be followed. Those can be found online, at your local library or by contacting the county regarding specifications for handrails. As with any home modification or improvement project, never proceed unassisted if you do not know what you are doing.