Add empty group blocks with colors

[yhojann-cl]

I thought there might be an option to create groups, simply to keep a better order, especially for large monolithic structures where there are dozens of tables, for example, one group of tables is related to users and accesses, another group is related to the companies, another group with the products, etc. The idea is to create simple blank rectangles without any information inside but that these are displayed behind the table boxes, only as a view, I am not saying that the tables are grouped, but rather that this grouping is only visible and that you can drag tables from one group to another without there being any relationship between them in any way, this is only visual.

In MysqlWorkbench it is named "layers".

By example:

https://www.learncomputerscienceonline.com/wp-content/uploads/2019/08/MySQL-Workbench.jpg