We recently installed a Jenn air Stainless steel wall mount chimney hood above our cook-top. But unfortunately, the hood is about 1-1.5 ft short of the ceiling..!! Buying another piece of extension would cost another $200-300 (i think.. ) ,,. is there anything else i can do to cover the gap between the hood and the ceiling? like maybe wood work ?? someone also suggested i fabricate the entire extension in one piece... would that be cheaper and how much would it cost me?? wud appeciate pics for inspiration if anyone has done anything like this..... thks......