Pergola Kit - Freestanding - 10' x 20'Add beauty and value to your home with a classic pergola design. The 10 x 20 pergola is both spacious and impressive with it's 6 columns. This pergola works well as an outdoor kitchen and dining area with room for both a grill and dining table & chairs. When completed, this structure will have no exposed fasteners and be very impressive in character. The size of 10' x 20' is the distance between column centers, the size of the upper elements is 13' x