Colleen Graves is a high school librarian and blogger, obsessed with Learning Commons transformations, Makerspaces, Makey Makey, technology education, making stuff, and getting girls involved in STEM. She offers the unique perspective of starting/creating two different makerspaces and Girl STEM groups in established public schools. Colleen writes and presents about creating makerspaces in the book Challenge Based Learning in the School Library Makerspace. Plus, she collaborated with her husband to create two makerspace project books for makers on any level The Big Book of Makerspace Projects and 20 Makey Makey Projects for the Evil Genius. (Photo Credit: Michael Madsen)