The valve (the geometry in orange) is built as a freestanding roof by extrusion. The families that I’ve made are hosted on any surface - they’re face based. The model with the black spots is the 3D dwg. All black ‘spots’ are 3 different sizes and correspond more or less to the size of my families (which cut a void in any surface they’re hosted in). Theres no Dynamo geometry here, only the extrusion and the 3D dwg which is a Rhino export.
That’s pretty much all I have to work with right now. This revit file is then linked to the file of the whole project.
Would appreciate some advice on this. Thanks!