Hi Marianne, Yes, it is possible to do this, but takes a bit of time to configure. I created a configuration that shows how to do a 2-column display of links. You can download it here:
ylefebvre.ca/files/SettingSet10Export.zip
After extracting the zip file, go to the Import Export section of Library Settings and Import these settings. WARNING: This will overwrite your current confguration. You might want to export it before hand or create second set of settings to experiment with.
Let me know if this helps and please consider donating to support this plugin’s development.