



A significant advantage of the approach is that the program helps its users think spatially. Why Do Designers Like SketchUp?Īs the name implies, SketchUp allows you to “sketch” freely and loosely without inputting numbers. Raster files lose quality when scaled up (enlarged). SketchUp is also a vector program because it creates vector files that can scale up and down without sacrificing quality, instead of raster files consisting of individual pixels. Designers call it “polygonal” because everything drawn on the software consists of multiple polygons – flat shapes bordered by straight lines the term “surface modeling” indicates that it draws hollow 3D models. SketchUp is a polygonal surface modeling software. Created as a general-purpose 3D content creation tool, SketchUp has transformed into one of the most widely used CAD software across different disciplines, including architecture, engineering, construction, urban planning, and interior design.
