Ideal! We have a fireplace shaped very much like the one in the photograph---nice curved shape that was being hidden by a big rectangular screen before we discovered this one. Dimensions were very accurate---and it fit our fireplace opening to the inch. We've used this screen nearly nightly during the winter months---and it has been excellent protection from some of the popping and spitting with a recent load of firewood.  Excellent value, sturdy and durable. Highly recommend.