Art exhibits don’t grow on trees. No, a lot of hard work goes into putting them together. Such is the case with the massive Sol Lewitt retrospective opening at MASS MoCa on November 16 of this year. One hundred of the artist’s wall drawings are currently in the process of being re-created on nearly one acre of wall space in an abandoned mill building on the MASS MoCa campus personally chosen by Lewitt prior to his death in 2007. Charged with the monumental task of bringing the works of the multi-floor installation to life are 24 of the senior assistants who worked with Lewitt, as well as a collection of 30 students from Yale University, Williams College, North Adams’s Massachusetts College of Liberal Arts, and a few other schools. To get a unique sneak peak at the progress of the exhibit, you can head over to Hello Beautiful where there’s quite the inside scoop on the whole affair.