How to add a wishlist to the shopper theme

[mogul]

Hello
I am having a little challenge trying to add the wishlist icon to the shopper theme, just as it is on the theme image. Is there anyone who can put me through on how to make it happen? also I want to know how to make the wishlist page such that only logged in users can access it.

I included a screenshot that explains what am trying to do.


Thanks