In order to show the topo of my models, I really like the look of the screen-render (bottom right of the 3D window) much more than the look of the model with polys turned on. Unfortunately, I can’t see a way to save that rendered image.Can anyone tell me how?
F3. same as any other render 
Ctrl+F3 —> to save only the 3D window (or press the small picture boton in the 3D header)
Ctrl+Shif+F3 -> to save the all Blender window
AH! Thanks!
I was hitting the render screen button, which creates an image with no toolbar at the top and no way to save…