Have you considered https://en.m.wikipedia.org/wiki/Universal_Disk_Format https://en.m.wikipedia.org/wiki/Universal_Disk_Format ? You can use it on things that

Have you considered https://en.m.wikipedia.org/wiki/Universal_Disk_Format https://en.m.wikipedia.org/wiki/Universal_Disk_Format ? You can use it on things that aren’t optical media.