When these printouts were made, cloudooo did not had so many fonts as today, and it was picking up "Liberation Sans" for the "Arial" used in these templates;

Since slapos@135cbe43 ( yes, 5 years ago ) we have more fonts, and since then the rendering of these printout changed, a "Roman" font was selected instead.

This changes the templates to use explicitly "Liberation Sans", which makes the printouts use the old looks even on newer cloudooo .