Sorry to do this Sven, but I think you need to look closer at your template, it appears to be out of proportion with what the standard is.
Here is a small pic.
and a link to a more detailed one.
Big Sven 2 Templates Compared
I have been very meticulous in maintaining this exactly. On several occasions I have slipped up and forgotten to maintain the aspect ratio thereby ending up with an out of proportion image.
You can see my template on top of Phils, I have verified again before creating this image, that Phils Image is the 1.78 aft ratio. My analysis of your template is about 1.5 aft ratio. The fronts are really not too important as we know.
Charlies Template on Phils Drawing