i dont think there was drivers in tiger for the Beige G3, that is why xpostfacto installed a few support files and a boot loader.

now there was drivers in tiger for the B&W and Yikes and above.

if my AIO was still in use i would put the list of kext that xpostfacto installs and tiger uses.

oh i almost forgot, there would need to be a way for the OS to work with the old world rom of the Beige G3