I'm thinking along the lines of Marcin Jakubowski's https://www.opensourceecology.org/ project and an archive of the basic tools of civilization; between the Cityscape sociologies to 'fix' TWAWKI and Technocollapse islands is the working poor and middle class who have been more than accommodating for decades. I wonder if I can get a TED stage for "Guillotine Construction and Maintenance." I'm pretty sure we can skip the crowdfunding stage for the duration. After all, "Buy Less, Buy Local" is kinda the default during Dark Times.