Me 19yo, my sister 21yo has gone crazy against my family, any advices?

Im gonna try to keep this short as possible, we have a very loving/supportive family we do have have some moments were we are on heat and start shouting on eachother but my sister is a bit way worse when it comes to respect and appreciate what my family has done for us, My family has brought us to turkey for a better education they are providing us everything and they are sensitive when it comes to respect or "raising voice" which kinda is the most common subject of every fight, the difference between me and my sister is that im calm and i tend to stand down when i know my arguments is gonna get me no where other than being shouted at for no reason so i just try to not to be ragebaited no matter how silly is the situation, however my sister.. is kinda weird we used to get along when we were gets but now the relationship between us got cold im assuming because of how much she is changing sometimes she is good sometimes she just goes really crazy and its getting crazier, my family is paying alot of her college and providing her everything she needs even tho she is being really disrespectful towards my family, recently she had gone crazy after an argument with my family and she started attacking our stuff and my family too, so i had to stop her by force, i never put my hands on a woman in my whole life but this time i had to take her away and throw her in her room before my dad loses his mind which he also never lays a hand on a woman but he gets very angry, i felt bad but not that much after ive seen her breaking our stuff and everything after what she done to my family after all these years

Tldr: My sister is going crazy against my family after all the things we have done to her what should i do?