Valentine's Day gift help?

Valentine's Day gift help?
My girlfriend and I are going through a tough time right now and I wanna make up for it all with a Valentine's Day present she'd really like. I have already written a poem for her but I need to finish it off with something. Something a 14 year old could do, nothing like chocolates or balloons, too cheesy, but nothing too big like, a dinner or something. Something I could do at home, I want it to be hand made with materials found at an Arts and Crafts store. Something simple but romantic. Thanks for your help, it means a lot!