Move multiple elements at the same time into a flexbox

Describe the Problem

Hi.
I am making some big changes to a layout and i need to move several items into a new flexbox for example.
I have to move them one-by-one there currently.

Propose a Solution

It would be nice to have three new features:
1. Select multiple items from the structure box, and wrap them into a new flexbox automatically.
2. or Select multiple items from the structure box and move them at the same time to somewhere
3. Select multiple items and have a cut/paste and copy/paste also.

Additional Context

_No response_

Agreement

• I confirm I have read and followed all the guidelines and instructions outlined in the Feature Request form.
• I agree that my discussion may be closed without further action if it doesn't meet all the requirements outlined in the Feature Request form.