Just after writing this email, I found out how. Use the escape sequence \[BbbA].
https://www.gnu.org/software/groff/manual/html_node/Using-Symbols.html On Fri, Aug 06, 2021 at 04:09:30PM +0100, kleinbottle4 wrote: > Hello all, > > In groff/font/devdvi/SB there is the following line (74) > > BbbA 757307,722352 2 0101 > > for the blackboard letter A. > > How can I actually input a blackboard letter into a groff (-Tdvi) > document? Is there a command like ``\[u....]''? > > Thanks, > kleinbottle4
