I enjoy the "over the letter" script !!

Nice one!

Le lettrage est esthétique, mais le traitement des accents nécessite une attention particulière. Certains se superposent, ce qui nuit à la lisibilité..

@oiameo
I will assume you're speaking about the 't' rather than the accents themselves.
You need to download the font and use it in a software that supports OpenType features, such as Adobe Photoshop.
Secondly, this is a demo, and the full font with full functionality can be purchased at www.mansgreback.com/last-christmas