Makes me think of a Rumford fireplace. Could add second curved plate such that smoke is redirected away from people with intriguing visual effect as well as solving the problem of smoke and gases being directed straight into people's faces.
Wooden Pallet Pathway Ideas | 14 Pallet Projects For Your Garden This Spring
Jeffrey Bale Pebble Mosaic Garden Path
awesome old bricks, pea gravel and rocks - this pathway design is both eye-catching and ...