Basic equipment for the Urban Sketching Set with exclusive instructions from the artist Carla Kamphuis. Urban sketching describes a special kind of drawing in which you draw your immediate surroundings on paper. These are mostly city views, smaller towns or villages.. . In the Urban Sketching Set you will find nine Tombow products that can be perfectly combined with each other. The set also includes step-by-step instructions with explanations and tips from artist Carla Kamphuis. The manual is in DE ,EN ,ES ,FR ,IT & NL.. So that you don't lose your products on the road, the set includes a lovingly designed and high-quality metal box in which all your pens can be perfectly stowed.