Hi, This topic is for those of us who have decided to build our own smokers. We can share information on how we did it, what materials we used, etc. As for my smoker we got a food-grade steel barrel which we passed to a welding-friend. It was based on a design from Popular Mechanics. It hasn't been used yet but we receive it this Sunday. As we got the barrel for free our smoker has been quite economical. Here are our costs so far: Barrel - free Welding - $100 Side smoker box (from Home Depot) - $60 Thermometer - $6 (all prices CDN) So to get things going I'd love to hear from other people who have built smokers and how well they work. I also have a question to start: Where should I put the thermometer? As far away from the fire as possible or in the middle? Thanks! Jeff