Build your own brick barbecue! With few skills and tools this is something anyone can do! This is the fourth brick barbeque I have built. They are fun to build and cook on. This time I wanted a large firepit with a smoker on the right side. I went in thinking this was the last one lol The grilling side is about 45 inches long by 30 inches deep. The smoker is 30' deep, 28 wide 30 tall.