Product Design : Sketching Tutorial

There’s a difference between being able to sketch in perspective and being able to sketch like a designer. Everyone can sketch, but can they sketch like a designer? I believe being able to think and sketch like a designer is the real edge that one must develop. To aid you I’ve included a section of product analysis. This section includes brainstorming and analysing the product. Then we sketch and think about the areas in which the product can be improved to provide a more efficient service.