Ok, it seems that I understand.
But please think about my suggestion add the measure to the mouse pointer when drawing an object.
I will checkout all your mails, attachements, links and videos.
MoI is really very easy and the only problem I´ve got is about the measurement or sizing.
And at least, I don´t wanna annoy you. I´m really happy about your support!!
I have added a screenshot. But also with this I´m confused about the size, sorry.
From corner to corner my hexagon has a size off 52,2mm, the inset 33,6mm and the foot 31,45mm.

Regards
Kai