1. I'm currently making my own bodykit using the piece of the body (bumpers and side skirts)
2. The guy who made this car for GTA San Andreas (actually, it was converted from a free model website) has attach the doors with the side skirts to make into a door, which isn't what you shouldn't do when you making a scratch car or a real car. Now imagine what happens if you do that in real life..
3. This is how the door should look like after splitting the door and the side skirt, takes a few minutes to do it.
More to come, stay tuned.