Export of end view from Rhino to Mastercam

I have multiple jobs in router cut production runs at the same time. All part numbering must be marked on the vertical surface of each piece (Z dimension). Current nesting reports in Mastercam show part number in top view only. I must get part number embedded in side view before export to Mastercam. to permit marking feature to work. On a given day several jobs have been on floor concurrently with actual counts of 35,000, 25,000 and others in thousands. Marking end view by ink jet is crucial. Can anyone offer a suggestion of what I need to do in RHINO??