How to make an imageboard on neocities?

[Hyanyan]

Hi…oddly specific, I know, but I was wondering if it was possible to make an imageboard site you’d see online through Neocities (or at least with anything else as long as it’s affordable.) I know it’s possible since there have been multiple sites on Neocities that have done it but later shut down due to the main thing they used for people to post either malfunctioning or their key for it to be moderated being lost.

Just asking since this is for a web project of mine! And knowing my limits, I can’t really be too techy or spend money right now so I thought this might be the best resort until then. Thanks!!

~Moderators note: removed mention of problematic site name