Hi Scott,
One solution is to take the hard disk from your A4000T, connect it up to a PC and use WinUAE to install the OS from the ADF images.
It would save you a lot of hassle in the long run.
Last time I lacked the floppy disks of my 4000T I extracted workbench.library from a ROM using WinUAE, transfered it later to my A600 and created a floppy disk on it, but I think that connecting the HD to WinUAE is much more comfortable
