No I mean left. I was in the book depository museum and they have a very large display of memoribaila and document and props on the fifth floor, you can look right out the window. It is open. They even have boxes under the window set upo you get the real deal. You can walk right up to the window and look out. There is a diagram on the wall of where JFK was shot right near the window. The road in front of the Book depository is not that long, and looking quickly to the right you see the highway over pass. So you can look at the diagram and use prior knowlegde ,and all of the info they have at the museum on display to figure out the spot where he was shot. He would ahve had to be to the left, other wise we sould see the highway over pass in any photos or footage. Plus the witness palce the car to the the area that would have been a left angle to the building facing out the window.
In order for someone to have shot the President from the 5th floor open window of the depository, one would have to be standing up and hanging almost half way out the window. The buidling and street are at an odd angle that is not represented in photos and in videos.
Again I am no expert on guns, but my husband is a very good engineer, and has some military backgorund. He even thought after actually looking out the window, that something was amiss with the "lone gunman from the fifth floor story". We could be wrong, but having been there, we both remember it as being a really odd story.