Make a memory box
I started doing this when me and my boyfriend were sending letters to each other. So I had the idea of doing a safe place for my letters so I took a shoe box and started decorating it and you can do whatever you want do decorate it. I did this with the idea that when I older i'm gonna see my box full of my old memories and i'm gonna understand my feelings of when I was younger. And cherish it for the rest of my life. I hope you have fun doing this and put plenty of beautiful memories in your'e little box!