2020's Battle Against the Grey Pledge Blogs Index

This is a thread just to collate everyone involved in the 2020 pledge to paint more than they buy in one convenient place. An explanation of the pledge can be found here, there’s no sign up or anything and you can just comment your link in this thread (or that one if you really prefer). I’ll update this one (for the last two and a half months of this year) so all the links are in this first post.