Fuggoe is a work of art by the famous artist Victor Vasarely. It's an ideal design for discovering Inkscape. Inkscape is an excellent free, open source, crossplatform application that lets you create and edit vector graphics and drawings using practical, intuitive tools. It works directly in the open standard svg format. Architects often use such tools to modify the style of their drawings output from architectural software, for example to adjust line thicknesses of lines or manage print colors They may also use it to draw beautiful diagrams or site plans.