Hey fellas just looking for a few good suggestions . I am in the process of working out the kwirks in my smoker build. One being a good smoke supply however, I believe that will need your guys assistance . I bought the Amazn smoker box for pellets. Lit them with a torch and got them hot on the ends. Smokes way good but, when I put in smoker. The smoke goes to minimal amounts. I'm assuming it's an air intake issue. Would you guys suggest drilling a side joke towards the bottom below the smoker box, that way it will draw air in and give the coals air to keep burning?