My folder has 4.04 GB of files, in it has concept works, released works, unreleased content and full resolution drawings.

My script is on a separate folder where it contains all of my stories that I've written in the past. The script itself is 335 KB, and the document for annotations and lore is 4.5 MB.
Work in progresses are 7.1 GB, it also includes finished .clip and FireAlpaca files of the previous chapters.
Everything basically adds up to 15.64 GB. I suspect that by the time I finish my story the files should be around 100 GB on the low end and 150 GB as the highest. It'll be one big and phat folder.