Samsung's Galaxy Z Fold3 will be the first in the series to support the company's famous S-Pen. Up until now, however, it has been a mystery as to how Samsung had planned to integrate the S-Pen into the Fold3 experience. A fresh leak finally reveals that like the S21 Ultra, Samsung will be relying on a new specially designed case.
https://www.notebookcheck.net/This-is-how-Samsung-will-integrate-the-S-Pen-into-the-Galaxy-Z-Fold3-experience.552313.0.html
This looks so ridiculous I'm on my phone using a VPN to log back in and comment, they're asking for the whole phone to be snapped in half, never mind the screen. It's ugly, cumbersome, prevents the phone from laying flat, and a huge risk of the phone snapping while open.