Stainless steel sinks can be used to make a barbeque. A countertop with two sinks is preferred in this exercise. You will first remove everything that is not steel on the countertop. The drain materials must be removed too especially the washers and the rubber rings. Now start folding the countertop to a height that you prefer for the barbeque. Make it firm in a way that it can stand steadily on its own. Find grates for use inside the sinks. They allow air to come from below hence making your coal burn better. Finally, find old griddles that you will use to place the food.