What's your thoughts about including another parameter called something like DrawingExclude, where it will show these elements on the 3d viewport, but they will not print.
Thinking of things like IfcVirtualElement, where it's nice to see them and manipulate them in the 3d viewport, but I don't want to print them.
Could see putting IfcSpaces in there as well, instead of hardcoding that they don't show in drawings--as sometimes you want to create a drawing where you want to print the IfcSpaces
