If you are a All-Access Patron or higher this month (August2020) you'll have received a direct message with a download link.
Here are the project files for part 11! You'll need to re-bake the simulation in project file 11 to get it to work and you may need to re-link the texture files in the example scene and the explosion-plane-object scene. The explosion-plane-object scene file is just a simplified setup so you can easily append the explosion collection into any file. Have fun with it!
-Chris