Specializing in thesis bindings and fast turnaround printing! Established in 1939. Triangle has been producing quality work and continues to thrive as the reprographic leader in Downtown Princeton. Under our new name, Princeton Printer, we will continue the same level of excellence. Same great staff, same great services! For over 30 years we have offered a variety of custom printing services and custom bindery capabilities that range from quick binds for course packets and reports to foil hard case binding for theses. We can also do color copying, architectural prints, print banners, vinyl signs, posters, flyers, invitations, stationery, and business cards.