Last year , I think it was, I decided to build a horiz. offset outta a pile of junk I had at work and a short time later I converted it to R/F .. It has worked out great. Just right for the wife and myself. Here lately I been reading the forum posts about BACON.. I got the cravin' flung on me. I used another pile to build a 16x16x32 inch verticle attatchment . I did a flue-ectomy on the left side of the smoker for the unused guilotine dampener and transplanted it on the top. I am gonna TRY to post some pics. I am older than dirt and am an old school machinist/ welder and enjoy this kinda thing..