By Sandra Green Factory and production line related activities need certain machinery to increase productivity and make the process effective and cost efficient. These processes can be in manufacturing, finishing, assembly and so on. The point is to make sure quality is not compromised by the speed and amount of time expended on on part of the project. Hand painting can be done on anything but for a fine finish, spray or air brushing is recommended. This aspect of making a product may not matter so much especially with smaller scale items, but when it comes to trucks and fighter planes, you see the task as something colossal. That is how the paint spray booth became a necessity. Its purpose is not only to speed up the task but to make sure that the human error factor in doing the job is decreased if not eliminated. These booths come in different sizes and there are those that are designed to cater to even smaller parts. The principle behind the structure revolved around draf...