Why some files, post and library are only for Patreon supporters? Run and programming a website is costly and time consuming. This website is made and maintain entirely by me; as I don't believe in ads, I need some sort of compensation that help me to keep running the site. A direct donation is the better way I found to accomplished and Patreon is a good platform for doing so. Any donation is well received and perks are in order for those who want to go beyond a donation.