Navigation for Windows Overview How To & DIY Ideas & Inspiration Installation Maintenance Planning Renovation Safety Video ReviewsHow Safety Glass Can Protect You Ask This Old House general contractor Tom Silva demonstrates how safety glass breaks differently than traditional plate glass. by Tom Silva and Kevin O'Connor, Host Resources: Most window and door manufacturers/suppliers can custom order almost any size tempered glass window.Next Up In Windows The Essential Guide to Weatherstripping Build the Bay Window You’ve Always Wanted How to Turn a Window Into a Door How To Repair a Double-Pane Window How To Pressure Wash Your Windows How to Repair Fogged Windows in Your Home