Choose a Hexagon DeckProtect as the best fit for a 3-legged fire pit.
Shown in this photo is a the 36" Elliptical fire pit by S&S Fire Pits of College Park, Georgia. Since it rests on three legs, the right DeckProtect is a special order 28.5" Hexagon.
IMPORTANT: In most cases, it is best to choose a DeckProtect size that is big enough for the feet of the fire pit to fit within the frame and rest on the basalt surface. In this illustration, example A shows a fire where the bottom of the fire bowl is as big as the top diameter. For this type of fire pit you will want to choose a DeckProtect that covers the width of the fire bowl. In example B, the bottom of the fire bowl is smaller than the top, and you only need a DeckProtect that is big enough to accommodate the feet.
Know the measurement of the feet of your fire pit… from the outside of one foot to the outside of the next foot. And allow an inch extra for safety.