Once the second image is uploaded, click the + icon from the Zone column to enter the zone setup. First draw a zone (its position and size doesn't matter) in the blank rectangle,
Then select 'Input text Multiple' as zone type Choose the max number of lines to show (input Line count) Choose the defaut font size (Size) Choose the max number of characters per line (Max. width). The default is 70.
The other options are irrelevant for Text Designer.
Once done, click update zone, wait for the page to reload and click save.
Your product is now setup !
Add your fonts
The module use standard .ttf fonts files.
You can try to convert non TTF files to TTF using converters (like the ones on https://everythingfonts.com/), but always double check the looks of the font in the module.
To add or remove fonts, simply load or delete them on your FTP in /modules/cvtextdesigner/lib/jquery-configurateurvisuel/css/fonts/
Then call the update font list script at http://yourserver/modules/cvtextdesigner/lib/jquery-configurateurvisuel/css/fonts/fontsLib.php