3D Modelling

Why is it used?

What is it?

It is a way to view and make designs in 3D on the computer. It is much easier and quicker than drawing or building because you can design it and test it without wasting any materials and you can do it more mathematically.

What is it used for?

It used for all sorts of products such as cars, kitchens and roller coasters. It would be very dangerous to build a roller coaster without designing and testing it first because you could die on it. Gaming and architecture use it quite a bit too.

Why is it used?

Because the modelling is in 3D you can also see how much materials you could need and the heigh, length and width of things; it is much more visual and easier to see if you want to show other people. All the products are quite complicated, in that they have lots of different parts, so it is much easier to see in 3D modelling.