If you’d like , you can build a fort at home using cushions, chairs, blankets, tables…
You could also consider creating a more permanent peace corner that doesn’t have to be put away at the end.  It can really help kids to have a contained and cozy spot to go if they’re feeling some kinda way.  It’s also nice to model using a peace corner as an adult when you need to relax or release some feelings.
you actually have a few fort building videos to choose from (!), because the first ones I made seemed to be forever frozen and I ended up making another today, only to realize that the first ones actually work now!
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This one is short and sweet.  8.5 mins with building and clean up.
The following two are a bit longer, but include a bit more content around thoughts/feelings re: making mistakes, learning, building challenges, and cleaning up.
Fort Building 7.5 min
Clean Up 5.5 min
Enjoy!
Teacher Lee