Create a new template which use features of your module ?
Yes, that's it!
But I've already do it like I saw in one of your new templates. I've copied the default directory to one new in the same level with mymodule name and after all I changed the default template name in the admin interface.
I've copy all files but edited just 4 o 5.
I'm asking if there is way to create only that 4 o 5 files in a sub directory of mymodule\templates\frontOffice\default that thelia render before its default ones.
In that way in a future update of thelia will be simple for me know what html files I'll have to edit.