You can call them a Papernatic or Paper adicted. I don't think there is a real word for someone that loves paper but that's the great thing about being a teen. Make up a word and it might end up in the dictionary
Unsociable
artist
Perfectionist
Thespian
Immature
someone who likes to smell flowers
Tactile
The word flaunt can be defined as someone being a show off or someone who likes to brag.
Schadenfreude.
adventurous
the word fancing means wen someone loves and likes you at the same time
An arachnophile would be someone who likes spiders.