Stop in for a cup of coffee

What's the 3D in your 74 Dart project? I guess probably I'm not familiar with codes?
ahh.
I'm a Mechanical Engineering Drafter. by 3D, I mean a full, 3 dimensional model made of my 74 dart via a computer software. Ever seen the original fast and furious? The scene where the one guy pulls up the image of the Supra on a computer screen and started changing it? That's essentially what I'm doing. However, mine is being done with the ultimate goal of 3D printing a 1/24 scale model of my dart.