Animal lib group UnoffensiveAnimal offer free workshops including lockpicking, how to build lockons, opsec, and hunt sabs.
Pretty sure they're uk-based but have definitely done events in europe and possibly globally too.
https://www.unoffensiveanimal.com/workshops/
#OurCheats
Perhaps something for #SolarpunkActionWeek?
Sunbeam City is a anticapitalist, antifascist solarpunk instance that is run collectively.
Perhaps something for #SolarpunkActionWeek?