How to make vertical block ?

Question

I want to make a block (vertical) for menu. For all page.
Align=“left”

How can I do it, pls write code

Answer 1

Hi Матвей Барканов share your code in the playground to make it easier to help with your code.

Answer 2

But how to make only a square for all page?

Answer 3

Yes, but without buttons?
Just background

Answer 4

With width 20%