No, this is not from The Office.
Jenna is Darlene Madison in "Walk Hard: The Dewey Cox Story":
That movie also featured Jenna Fischer woodworking:
Stashed in: G4!, Office Space!, ladies of PW, Will Ferrell
Jenna Fischer in Will Ferrell's movie Blades of Glory:
Those are Will Ferrell's hands.
And no, that was not one of Will Ferrell's better movies.
Jenna Fischer poker tournament 2007 gifs: http://imgur.com/a/bV0KL
God damn you're good! ~Mel Gibson very Machete 2 gif
Jenga: Extreme Edition
I am the smartest man alive! ~Adam Sandler as Billy Madison
Hobbit Dragon Smaug Eye gif