Sorry about the late post! I forgot to get it posted earlier.
This was a last minute idea and what seemed so simple took a lot longer than I thought to make...I know that happens to ya'll too so don't even try to pretend!
The snowflake charms are ones I got off of eBay back in the summer. I planned on using them for cards and layouts and I think they worked well for the dangles. The beads were some I already and since the pens are disposable I didn't want to waste a bunch of money on something fancy. I wasn't sure what material to use so I just used some wire I had laying around *okie wonders if everyone has wire just laying around*. I left enough wire at the end so I could just use it to attach the dangle to the clip of the pen cap.
Everyone seemed to like their personalized pens and if I decide to do them again I will do a better job of researching the supplies I would need to make it a little classier.