Reference: Reboot: Le P'tit Aurèle (lexicon of the French-Acadian language) - #54 by Charlie_Veniot
Doing that kind of thing does not require a whole bunch of work / tiddlers.
When you visit the “Le P’tit Aurèle” TW instance, exit the simple UI, and inspect the list of tiddlers mentioned in the “Components of the custom UI” tiddler: