In gnome-shell overview it is noticed that icons for the three menu entries this installs have a too low resolution.
I have tried to find bigger icons or svg one, finally I found them in this repo:
Maybe they could be used (looking to their license, they seem to be LGPL)
Thanks a lot
Created attachment 463292 [details]
Ah, an XRCed icon is missing :/ But I have found the older icon from the standalone package that looks to look a bit nicer when scalated up than our current one as this icon doesn't has so many details that become blurry when resized