While I'm not a fangirl by any stretch of the imagination, I do enjoy the Star Wars movies. There's a ton of cute and clever DIY projects put there for the Star Wars fan. A few of my favorites
Star Wars Snowflakes, with templates! Many characters are available, too.
Yoda Origami. Again, lots of the Star Wars folk are repped here.
A DIY Light Saber. Ooohhhh yeaaahhhhh!!!
Princess Leia cupcakes
Clone Trooper cupcakes
DIY Yoda costume for the little ones
DIY Yoda Lamp
And last, but not least
Star Wars inspired fonts!
May the fourth be with you!