Hi-res & project files - ZIP or individual files? (Patreon)

Got a quality-of-life question for aimed at the $5 tier stuff, specifically my hi-res & project file posts - would you prefer I upload each individual file to Patreon below the image the way I have been lately (hi-res, PSD, each WIP snapshot, raw ink, etc), or put all the WIP's in a zip together beside the hi-res file so you just download one thing if you're interested in how it got made?

I know it might seem kinda ephemeral or arbitrary but that's just the kinda stuff that my brain gets stuck on, so some feedback would be nice, comments welcome on any other suggestions or improvements I could make to this $5 tier stuff.