M4300-96X Front View Line Drawing

I am working on drafting up some diagrams for large A/V systems using M4300-96X switches and would like to include front views of the switches populated with the various modules so I can indicate the physical port numbers on the cards.

I don't have access to Visio and instead use AutoCAD to generate all my documents. Does anyone have any linework drawings in either DWG/DXF or PDF of the front view of the M4300-96X and the associated modules?

I would just get the Visio stencils and convert them to PDF with an online tool but NetZoom's list of available Netgear stencils does not include the M4300-96X so I am assuming they never bothered to create one for it.

Honestly, it seems counter-productive for basic line drawings to be so heavily guarded when the electronics and software/firmware inside the products is where the actual value is located. The enclosure is really just a metal box with some holes in it...