Paint 3D is a built-in creative app that comes free with Windows 10. It combines 2D and 3D tools and suits anyone, even no design experience.
BIMcatalogs.net is a great tool that offers a variety of free 3D BIM objects and CAD models with different formats for architects, planners, and builders. There are 100+ BIM manufacturer catalogs. And this app is available for all systems.
