Oh my god well, I like the idea of them hanging out in the woods not only to spend time together but also to indulge in Wednesday creepy hobbies. It is funny you mention Enid is the one taking Wednesday out because I think so too, she tends to take the initiative in their relationship a lot.
I think Enid would set a bonfire and a camping place (she fakes to fail in the first one bc wedns loves burning things so she lets her do that).