Any suggestions

So 3 months ago was my 16th birthday. And my dad got me flowers he was the first person to ever get me flowers. I always knew it was a very sweet gesture but I never thought anything of it. Well it’s been three months and the flowers I’ve just been sitting in my room they completely dried out and are nearly rotting. A few minutes ago I just got the very strong urge to save them to preserve them but they’re very dried out so I can’t press them because they’ll turn to dust so I’m trying to think of ways other than just putting them in a little box to preserve them. The flowers have never really meant anything to me until today just clicked it now I really really want to save them in a really nice way. I don’t just want to put them in a box but I can’t press them all dried like they are now please if you have any suggestions on how to preserve these flowers it would really love it. I’m worried later on I’m going to be upset if I don’t save them. So please if you have any suggestions or comments please share them ❤️

I’m very emotional rn lol