For projects like this I like it when they go all the way and post the proven IMG file, in this case snakeos.img. How much space can it take up? Without that

For projects like this I like it when they go all the way and post the proven IMG file, in this case snakeos.img. How much space can it take up? Without that lots of visitors are not going to look much further at it. If the IMG was there, I would have already tested it on bare metal, if it fit on a floppy that functionality would have been confirmed bare metal too.