What type of designer/engineer is this?

Ok so i have a custom iphone case i want to build though it is very hard and will take alot of work. I want someone to hire so they can design it and draw it in 2d/3d model. Who does this?

I've found this site for you; http://customize.elementcase.com/Customizer/ProductSelector.aspx
They're professional designers and they happen to design custom Iphone cases to your liking, and it is then delivered to you. I'm not too sure whether you wanted to build one or choose the design of it, but hope this helped in some way!

Not exactly an engineer.
Industrial Design is the major and field that deals with the design of products. They utilize CAD programs to design things like computers, cars, furniture, toys, and more. They focus mainly on design and they know the basics in engineering and manufacturing that helps to design products with manufacturability, disposal, and human factors in mind.

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