Emoji Keychains (ok, fine... they're mostly emoticons)

thingiverse

Is THIS what they meant by "Internet of things"?! Now you can literally wear your =( by sticking a 3D printed tag on the thing that makes you angry. With a little imagination, the possibilities are endless. Plus, these little guys print out really quickly and barely use any filament at all, so you can emote all over the place even when you aren't connected to the internet. ...and as long as certain unnamed commenters want to get technical, there actually is a smiley emoji hidden in among all those emoticons. Have fun! Post-Printing To make the symbol stand out more, I painted the raised surface with some nail polish I found lying around the house. Alternatively, you could paint the whole thing and sand the paint off of the emoji symbol to get a similar contrast effect. Add a loop of braided fishing line or string and use one as a zipper pull.