Hi, To add to the discussion on a layout for screen recording and screen sharing on ultra wide displays: I am using since a few years a layout inspired by ThreColMid (which is my work-horse for daily work), where the resolution of the main window is fixed to a 'standard" resolution. This allows to share the main window without the receiving end being "overwhelmed" or to record the window in the desired video resolution. In addition, I use a nested X server (e.g., Xephyr) to share a "clean" desktop. If anybody is interested to have a look, I put my implementation online: https://git.logicalhacking.com/adbrucker/xmonad-recording-layout Best, Achim