At MassArt, Chloe Zaug Welch (left) and Darci Hanna carefully install glass sculptures by Petah Coyne in the Paine Gallery exhibit “Vitreous Bodies: Assembled Visions in Glass.” Jan. 24, 2017. (Greg Cook)

At MassArt, Chloe Zaug Welch (left) and Darci Hanna carefully install glass sculptures by Petah Coyne in the Paine Gallery exhibit “Vitreous Bodies: Assembled Visions in Glass.” Jan. 24, 2017. (Greg Cook)