Earlier this month, Councilmember David Grosso, chairperson of the Committee on Education, sent a letter to D.C. Public Library Exectuive Director Richard Reyes-Gavilan to request the policies and procedures in place to ensure that 3D printers associated with their Fabrication Lab, or Fab Lab, are not used to produce weapons or other harmful items.

"Our public libraries play a central role in the District of Columbia’s vibrancy. They educate, entertain, and foster community discourse," wrote Grosso. "We have a responsibility to safeguard these community centers from being used for a purpose that runs counter to our library’s mission or that adds to the persistent problem of violence across the city."

DCPL responded on August 13 with their full 3D printer policy, which explicitly prohibits patrons from producing items that can cause harm. In addition, library staff is involved in the production of materials and reserves the right to deny the production of any item in violation of the policy. Finally, the 3D printers available at the Fab Lab make it difficult to produce an operable firearm, which require a more advanced printer that uses a more durable form of plastic.

Councilmember Grosso appreciates DCPL for responding in a timely manner and for their forethought and thoroughness in addressing this issue.