SketchUp Pro 2025 or the original version is Google Sketchup , a home design program. It can design buildings or various 3D models efficiently. It can simulate 3D models for various 3D drawing uses such as architecture, interior design, architecture, civil engineering, and mechanics quickly and conveniently. It is suitable for architects and students who want to design buildings or models to calculate the initial budget, saving a lot of money and time.