I just saw this skin for batocera with grid support for roms that I really liked:
https://batocera-linux.xorhub.com/forum/d/2251-themes-batocera-29-05-2019/112
But I saw that there is a skin for the main screen like the one I want but it is only available for "attraction mode" (it's another system administrator like Hyper Spin):
https://www.youtube.com/watch?v=IO-t5ay9aeE
The skin I saw in the video is quite simple, nothing flashy but comfortable for me, because there are too many systems in batocera and I would like to find it faster
