![]() ![]() ![]() My starting point with this graph is that the easiest and most robust way of making sure that you only get what you want in the print, is to setup a dedicated 3D view for printing.There were a few other things that have broken so here’s the updated graph… 3DPrintFromRevitFamiliesActiveView-V2.dyn (140.3 KB) ![]() Elements.GroupByHost : Use Clockwork’s Element.Host+ and built-in node List.GroupByKey instead.Tolerances will want to be set to 0 otherwise the printer will try and print separate objects leaving tiny varying gaps in the physical print When scaling down a model to print certain elements become so thin as to be unprintable, this should best be controlled using global parameters in Revit for Glass Thickness, Frame Thickness etc. It goes to a lot of effort to optimise meshing families - rather than trying to mesh every instance, it meshes a typical one and copies it to the locations, this was much more efficient when you have 5000 windows, 2000 doors etc. It is hollow but for most buildings the printer can print on thin air between walls (as Comial has noted room geometry could be extracted to make a solid). It runs off the active view - often not everything in the model wants to be printed and you can then select parts of the building to print This is particular for the 3D print I wanted, so somethings are filtered out that you might want to keep 3DPrintFromRevitFamiliesActiveView.dyn (66.0 KB) ![]()
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