When trying to create an efficient and functional environment furniture selection and proper space planning can establish the flow and functionality of a room. There are a wide variety of choices to be made when purchasing furniture. It is a costly investment, so it is wise to get a professional to help guide you through the selection process. Proportion and scale of related pieces as well as durability are important elements to consider before purchasing. Also, keep in mind the size and scale of the room. Once pieces are selected, a space plan can be developed and placement of all pieces can be determined.