text-proof now supports multi-column output! I made this proof with the following command: text-proof -c al3 -a -l 2 Chidori-Medium.otf - c al3 # character set Adobe Latin-3 - a # “all” – use the whole character set (show each character at least once) - l 2 # two columns text-proof (and many other @drawBot -based proofing scripts) are available here: https://github.com/adobe-type-tools/drawBotProofing