How to configure 40/60 ratio between left and right for window positioning and resizing?

I want to configure a custom ratio like 40/60 between two columns split so I can move windows to left (40%) or right (60%).

I found no option to specify the ration and found only options but none is good enough

  • default 50/50 split
  • alternative 1/3 option which gives me like 33% and 66% split, which is close to my desired setup but not close enough because 33% is bit too narrow yet.

Thus is why I am looking to setup some custom ratios. How can I do that?

You can change the default snapping withs here:

Just quietly moving this to the #discussion thread... I'm sure you'd find more help there!
Sorry for any inconvenience.

Please keep the preset market clean ~