Prototyping: Learning to Think and Make With Your Hands, by Paul Backett
Posted in: UncategorizedThis is the fourth post in a 6-part series from Ziba’s Industrial Design Director, Paul Backett, on rethinking design education. Read the Introduction to the series, Teach Less, Integrate More here.
Despite the rise of digital tools and rapid prototyping, it has never been more important for designers to make things with their hands. Comfort with three dimensions as a sketch and development tool enhances a designer’s sensitivity to form tremendously, and helps them understand how products are made in the real world. If you can build it, you’re halfway to knowing how it could be manufactured. Instead, schools often allow students to jump into 3D CAD before they have a solid understanding of form and construction.
Over the past decade I’ve reviewed hundreds of portfolios, more often than not full of glossy 3D renderings based on weak underlying designs. Rendering technology has gotten so good and so easy to use that students quickly become reliant on it. Iterative exploration and refinement using your hands is essential, and in fact makes CAD modeling more effective and efficient in the long run.
More than that, building models by hand is fundamental to Industrial Design—it’s what makes our profession a craft. Spending time with CAD makes you a better modeler, but spending time with a physical model makes you a better designer. It allows you to see your design in the real world, in a way that simply superimposing a rendering into an environment cannot replicate (and please, if you’re going to do that, make sure to get the perspective is right).
During my first week as a professional designer at Seymourpowell in London, UK, I was handed an orthographic drawing of a handle for a roll-on suitcase, and sent down to the model shop. My task was to build the handle by hand using foam. Thankfully, a large part of my time in design school was spent in the shop, being commanded by our tutors to refine and refine physical models to the point that it felt tedious. The very task I was asked to complete in my first week made me realize why they had been so insistent. I’m not sure many courses push their students this way anymore.