So, this first image shows the errors in the diagram that you posted. In the 3D model, the rear view mirror is too small and the impact is slightly off to the right:
My circle is off a whooping 1/8". What a nitpick. As explained to you, the damage was located using the windshield as a guide. The width of the mirror is secondary.
The Garage Photo is difficult to match as it has zoom and very little perpendiculars and straights. The camera angle is depressed and the field-of-vision is unknown. In time, it could be worked out. Much easier to maintain some precision with a photo like the Altgens Photo.
In the following image I have corrected those two errors (in Photoshop - it'd be better if this was done in the 3D model) and presto, the impact point on the windscreen lines up with what we see in Altgens 6:
As I predicted, you have now created a new error. It is certainly better to leave the scale of the mirror alone as doing so preserves its match with the Altgens Photo. Personally, I can't see how your new version has the "Nebula" shape corresponding with the windshield damage disc.
So you have never done an original mapping of the damage area on the windshield to see if it corresponded to the "Nebula" shape in the Altgens Photo. You simply thought it did.