i3 variant with mkiso.sh

Hi, I used to use voidbuilds.xyz and found it really helpful, specifically for i3. So was sad to see it's become a squatted bot site! Have you moved voidbuilds to another URL or is it gone?

Ok, if not, it seems like i'll have to use mkiso.sh to generate an i3 build, but i don't see i3 listed as one of the supported variants listed in the usage section.