Hi,
We have made 3D and 2D configurators in past like T-shirts, Shoes, business cards etc..
Thus, for this work, we need to make 3D models of the 20 categories of cars. Since you want different options so let me know the number of cars belonging to each category. Based on it, we will quote you for the 3D design and modelling of the vehicles.
Now, coming to the configurator tool, we can offer rotate models, select several customization aspects, change colors, put arts in cars etc.. We have also to make custom price calculator for you.
Fortunately, we have done these things for other type of products. Thus, I am ready to discuss and finalize the budget.
Regards,
Mit-