(I got lazy so i decided not to finish the sentry.) The Engineer, The Most Sane of all classes in TF2. And the most smart. Well, In the mechanical field. With a Single Tap of a button from his Construction PDA, He can use the metal he has found around the map to make a Machine. A Dispenser, A Sentry, Or a Teleporter. And with a few smacks of his wrench, The Machine is Complete! And, if you see a sentry, You best hope it's not pointed at you. It NEVER misses it's target.
This one I had fun making. While engineer has alot of details you need to nail, the outcome is worth it.
