I have been browsing the interwebs trying to find a reproducible way to create 10-20 Montage Figures (which you regularly see in articles) from EEG and fNIRS publications in R. An example is

Many of the packages that create nice figures are MRI based (brainconn, threeBrain) but these don't seem to allow the labelling of electrodes according to the 10-20 space.

If anyone has any advice or input it would be greatly appreciated.