Overview Magenta Rectangle

I’ve reach a point when displaying large diagram the overview is not very useful because the magenta rectangle scale with the size of the diagram which makes it very very small and hard to find

this is example of overview we have, try to find the rectangle :)

Do you have idea how to solve it?

Thank you,

You can change the Overview.BoxTemplate; the default one is named “DefaultOverviewBoxTemplate” and is defined in the Generic…XAML file in the docs folder of the installation.