If you are frustrated with the choices of molding styles at the lumberyard, make your own. A 15-piece molding head set for radial or tablesaws costing less than $60 can provide endless options. If the stock cutters don't meet your needs, you can easily re-grind a new profile. Hone the edge and within minutes you can produce customized molding for new projects or to match molding no longer available.
It’s possible to retrofit insulation into an existing home, even without the access provided by remodeling. The choices, however, are much more limited. There are some retrofit insulation products that are designed for minimal disruption to finished wall or ceiling surfaces. Significant gains in R-value, however, may mean hiring a professional to assess your needs and devise an energy savings plan. Small or large, insulation projects can yield substantial gains in R-value and in comfort.