Bah, copying the disks in and figuring out what should be where will teach you more about AmigaOS whan the install disk AND an hour with a manual ;-)
Really, it shouldn't be too difficult.
Fonts: goes to SYS:Fonts/
Storage: goes to SYS:Storage/
Uhm, memory block. Moving right along, just insert the Storage and Fonts floppies in the drive and drag them to somewhere in the root of your hd0 partition. WB3.0 should support automatic directory creation on volume dragging, I think...