Get the Environment Plug-in: Get all Revit Courses: My Revit project files: Get my Personal Revit Template + Family Pack: Subscribe for more! Please Like this Tutorial! Follow me on social media: Instagram: Facebook: Twitter: Timestamps: 00:00 - Overview 02:44 - Convert an old Toposurface into Toposolid 04:56 - Toposolid from CAD (Create from Import) 06:46 - Toposolid from CSV (Create from Import) 08:03 - Toposolid from Sketch 09:27 - How to add points 11:53 - Modifying points 14:21 - Contours (Graphics) 17:21 - Subdivisions 20:24 - Split Toposolids (split tool) 22:31 - Voids (Building pads, Underground Buildings) 24:10 - Cutting Toposolids (with walls and foundations) 24:58 - Hosting elements on Toposolids 26:27 - Graded Region (Phasing) Patreon project files: