Following my tuto on how to build a tabs feature - (You will find it here), I did the same but even more condensed by putting the buttons on the left by creating a two columns layout.
The setup for all of this is not small but it gathers a lot of code snippets that I and other community members brought here. A perfect example to show you how multiple snippets can fit together to make something unique.
Demo design 1: https://test-play.softr.app/lateral-tabs
Demo design 2: https://test-play.softr.app/lateral-tabs-2
I won’t explain anything here, all the needed codes are at the bottom of each demo page.