I am having this built for me. I don't have the knowledge or tools to do it myself. :) Here are some pics on the progress. The Smoking Chamber is 24x42 and the firebox is 20x20x18. It is 1/8 sheet metal and it is completely double walled and insulated so I don't have to worry so much about the rainy season here in WA that we have 9 months out of the year.
Had the tubes rolled and delivered:
Building the smoker chamber:
Building the firebox:
attaching the chimney:
Standing her up:
attaching the firebox:
Putting on the door:
She isn't done yet...still need some shelves and the grates, thermometers and other minor parts and pieces. But there she is.