I managed to convert the ap2000 driver into using my luaprinter routines to do the page saving:

They look a little "squashed" since the aspect ratio is off because it's 120x72. 120x144 would probably look more normal.

Some page samples:

[Linked Image from i.imgur.com]
[Linked Image from i.imgur.com]

putting the first page into gimp and stretching it to 120x144:
[Linked Image from i.imgur.com]

testing to see how many lines on a page:
[Linked Image from i.imgur.com]