You pull it up from the inside corners of the eyes and about 1/2 way between her ears. Use a tiny little rubber band (like the ones they use for braces) and secure it. Not too tight, or Hallie will look Chinese! Whereas I think Chinese women are BEAUTIFUL the look doesn't cross over well to Yorkies. Anyway, don't make it too tight is my point. Then you can either put a bow on that has another rubberband attached to it, or a tiny barrette underneath the 1st rubber band. When you take it out, you may have to cut the rubberband so it doesn't pull her hair.
Oh Dod Hawwie Ann! You're donna be bootiful, but dat hair tombing and ponytaiwing sucks! Wuv, Wexy