Apple - Sticky Notes - Save / Restore State (SCRIPT)

Hello,

i often have several stickynotes open.
I want to a script that:
- saves the current state (Text, Positions and State (Open / colapsed) in a file
- and then closes them
- and is able to open stickynotes from the saved state
- IMPORTANT: See Picture: A mac can have multiple Spaces / Monitorgroups -> just save the sticky notes of the current Space / Monitor

You can use whatever you want to script / save the file.
I think the easiest way is with applescript and a json file.