I was wondering if there is a way to generate 2d technical drawings from 3d OCCT entities (Shapes). If I have created a 3D representation of my assembly, is there any way to convert this 3D representation to a 2D technical drawing accompanied by size/length annotations? I came across the Hidden Line Removal section of the documentation regardinh Modeling Algorithms. It seems to be relevant to the matter. But what about the template page of a drawing. Any feedback would be much appreciated.