Communes in Europe

When I was younger I lived in a converted house truck in communes in Spain like Beneficio.

https://en.wikipedia.org/wiki/Beneficio

But after a while I started to dislike it because of all the rampant drug use. Now that I am older I have started to miss the freedom and friendship that places like that provide.

I can definitely help with building and maintenance, I have experience with sustainable farming and I speak 3 languages, and my job lets me work from anywhere in the world so I can contribute a bit, although things are a bit slow right now because of COVID.

So I was wondering if anyone here is at or has recently been to a commune in Europe that they could recommend and that is accepting visitors?