Our Curved Fire Pit Bench provides cozy seating around a fire on a cool night. The Curved Fire Pit Bench also provides inviting seating under a tree or at the end of a path. Each curved bench seats two comfortably; add additional Curved Fire Pit Benches for larger groups. 43 matches. (3.99 – 3430.62) Find great deals on the latest styles of Curved firepit bench. Compare prices & save money on Outdoor Decor. I want to make this curved firepit bench below, I saw someone make it without plans and I’m trying to design it on Sketchup, to no avail. The guy used pocket hole joinery.