Hi Torontolo, one solution would be the solprof command:
Click on the layout tab
Make an mview window (enter mview and draw a rectangle on the paper)
Your model should become visible within the window.
If not, enter zoom and option all (button: a magnifying glass with a sheet)
Choose the view with 3dorbit (button: a green plante with orbiting moon)
Rather: Use the buttons in the View toolbox (cubes with one side blue)
Prompt all options.
Go back to model view (click Model tab)
Find a 2d-drawing visible and hidden lines on 2 new layers.
Change the hidden layer to grey or hide.