I have five kids, two are girls. One is a pre teen and one is in first grade. She does the same thing to her older sister. Its a constant battle even though I get involved and try to help. If you have seperate rooms keep your door locked If not I would keep things up high on shelves out of reach or find a good hiding spot. If that don't work I would invest in a lock box. Next like you said a trunk that locks would work good. Sometimes us parents can't solve all yalls problems but we can try and help. They do need to talk to your sisters and explain to leave your things alone!!!
Listen here hormonal disaster lady girl. You need to stop being so paranoid about your sisters taking your things. Plus lady girl I don't think those are your things anyway if your parents bought them. That's right fuzzy muffin I went there. Now stop being a goose bag and learn to share rude pants.
Vouch for your own room, and invest in a dead bolt lock for the door. They do need learn respect. Hiding their favorite things until they just about go ga-ga over it, will teach them a lesson in leaving yours alone. Reminding them how it feels to be disrespected that way is sometimes better done to show them, rather than tell them. Enlist the aid of your parents on it, so you can all sit back and watch how they react to it, and say it will happen every time from now on until they quit.
Kick the **** out of both their azzes
I have two younger sisters that are ALWAYS taking my clothes my shampoo my razors my makeup stuff out of MY PURSE. They take anything they want to and don't care. They leave it in weird places or mess it up. Anyway my question is what kind of stuff can I use to lock my things away. I'm thinking about buying a trunk for my shirts and jeans and stuff but I need some sort of wardrobe with a lock or something for the stuff I need to hang up. I'm not sure where to get something like that. I just need pieces that I can store my things in and either lock it with a key or some sort of combination lock. SOMEONE PLEASE HELP.