Lazy susans are great to have in the middle of any dining table or on your kitchen island. They add function and beauty to any kitchen. Many are made in standard 17″ or 21″ sizes, but can be custom made to fit any size table. Typically I suggest a lazy susan to be 1/2 to 2/3 the width of your table. High quality hardware is used to make sure it spins quietly and smoothly (not the construction grade hardware found at big box stores).
