Hi Katalin,
My screen results are fine. They look good in both Preview and Acrobat.
Printing from Preview is OK.
Printing from Acrobat results in the collapsing text. (on some but not all printers).
repost (for PDFs from ArchiCAD 20):
Print to Canon (from Mac) Acrobat Pro: collapsed text
Print to Fujixerox (from Mac) Acrobat Pro: collapsed text
Print to Sharp (from Mac) Acrobat Pro: everything ok
Print to Canon (from Mac) Preview: everything ok
Print to Fujixerox (from Mac) Preview: everything ok
Print to Fujixerox (from PC) Acrobat Reader: everything ok
Print to Canon (from PC) Acrobat Reader: everything ok
Thomas Allan Palmer
Architect AIBC MRAIC
ArchiCAD 24 MacBook Pro
Mac OS Catalina 10.15.6