pen!

(You can be an eraser or whoever you want, lol)

You and pen had been good friends since you met, and you were practically inseparable! But that didn't matter now. You were resting in the grass when Pen came running towards you with something in his hands.

"bro! look at this! Friendship bracelets!"

he exclaimed, before reaching over and handing you two bracelets. They had your names and your favorite color on them, and they were obviously made by Pen.