wa'alaykum salam bro umar_italy (p.s, just call me bro). Ulama differ opinions on this matter. But you want to know what our stance is... My teacher (and so are his students) are of the opinion that tawiz is PROHIBITED, even though the ta'wiz uses only writings of ayaat ul-Qur'an (and has no association with jinns) wallaahu a'lam
wa'alaykumus salaam bro. -- Yes. That is the opinion that we hold. In times of the Prophet s.a.w., the sahabah r.a.hum had very strong imaan and pious mahool. But in our time today, muslims do not have the same imaan and pious mahool/environment/atmosphere. Hence, we worry that reliance on ta'wiz/talisman may affect the yaqeen of general people. People will rely and have tawakkul on these amulets rather than have total reliance to ALLAH s.w.t.