How can I make QNX2 recovery floppy disk?

I have two same QNX2 systems base on Compaq PCs(both whith 1.44 FD and 6150
tape driver), these days one of the hard disk has damaged, so I need
reinstall a new system to new harddisk then restore tapebackup to new HD. My
proble is I haven’t boot disk, how can I make a new recovery floppy disk
from another PC? Thanks!