There are a few things you need before starting to draw a 3D car. First, you’ll need a 3D program like Maya or Unity. Second, you’ll need some basic shapes and features for your car. Finally, you’ll need to create the textures for your car. To start, create a basic shape for your car. This could be anything from a simple rectangle to an ellipse or polygonal object. Next, add some basic features to your shape. You might want to add headlights, taillights, and other features. Finally, add some materials to your shape. This could be something like plastic or metal so that your car looks realistic and real-world. Next, start drawing the body of your car. This will be the part that will sit on the ground and interact with other objects in the game world. You can use any type of material you want for this part including plastic or metal. You can also use different colors and patterns for this part if you want to make it look more realistic or interesting. Next, start drawing the wheels of your car! These will be the parts that will move around in the game world and interact with other objects in it. You can use any type of material you want for these parts including plastic or metal. You can also use different colors and patterns for these parts if you want to make them look more realistic or interesting. Finally, start drawing the cockpit of your car! This is where you’ll put all of your controls into place so that you can control your car in-game! You can use any type of material you want for this part including plastic or metal. You can also use different colors and patterns for this part if you want to make them look more realistic or interesting