We couldn't stop with the 3d snowflakes, so we decided to do some 2d ones to tape to the windows. We are on a snowflake making frenzy and will be stringing some up to hang from the ceiling too. Winter wonderland, I tell ya. Winter wonderland.
If you'd like to make some too, check out this great tutorial from Haley at Life Is Sweet and this one from Michelle at Vintage Junkie.