I’ve been working on a multi-function building for a design contest. This led me to the custom component designs also. Here is a quick column object with several parameters. You can right-click and download the file here: [RFA: Revit 2012] This was an interestingly easy and quick process of creating a parametric component in Revit. It is somehow similar to Grasshopper3D, with just single revolve command, connected to the variables. […]