RVZ

Thank you! I love this theme, but wanted to change the aspect ratio. Been trying with the normal theme files, but just couldn't get it working correctly. This will definitely help.

Thanks, but the problem is that the screen is running fullscreen, so 9:16 aspect ratio, so I want to force the aspect ratio on the theme to display 1:1 and have the top and bottom parts just black.

I'm busy building an arcade cabinet with an LCD placed vertically, but I'm only using the center square part of the screen, so basically the resolution of the area I'll be using will be 2160 x 2160 (1:1 aspect ratio). The closest theme I'm getting for this is the 4:3 aspect ratio themes, which then still leaves black bars on top and bottom. So I'm either looking for an actual 1:1 theme, or trying to find out if there is an easy enough way to modify an existing theme to display at 1:1. Any suggestions on how to do this? Or existing themes that I maybe missed?