Hi Pilou,

> Of course but it's for direct schema documentation!
> I have use it for very the good value of the arrow! ;)

Yes, but for technical drawings there are conventions used to try and avoid misunderstandings and ambiguous situations. One of the rules is that a perspective view with a dimension line like you show there is not allowed.

I guess it kind of comes down to some of the fundamental differences between a "CAD" program that has a big focus on accuracy versus a "graphic design" program that is just focused on making images.

I like to incorporate elements from both of these worlds but sometimes they are in conflict with each other.

- Michael