Both replies are excellent, thank you.
I tested using the Provisioning template and that worked okay. I have now also looked at the package bundling and the stacking suggested above, which I just never noticed. Guess I should RTFM, huh? Who has the time?
Anyhow, I now have a few ways of accomplishing this task plus some items to add to my toolbelt for the future. Thanks for pointing me in the right direction.