How To Decorate A Kitchen Family Room Combination . You’re better off having a sectional sofa with its back running across two walls, and then having an armchair across from it, with its back to the dining and kitchen. Best color for family room living room and dining room paint ideas. Decorating Living Room And Kitchen Combination Modern House from zionstar.net Decorate such kind of a barrier wooden materials, facing stone in combination with fragments of plastic. Fitting units around the sides of a sofa is a genius way to maximise your storage without taking up wall space, and helps to define the separate areas further. Measure the length and width of the combined living room and kitchen area.