Use same size Library sunburst as maps

Hi,

I've been able to create a Sunburst Custom Maps with the following help : https://helpdesk.paessler.com/en/support/solutions/articles/76000064833

However, the view is not the same as the sunburst that I see in the Library. The size seems to be filter by the numbers of Sensors, and not being all equal slice like I would like to have.

I've tried many modifications in the HTML custom maps but never Achieved what I wanted.

Thanks !