@Inproceedings{EPTCS397.8, author = {Goedicke, Paulina L. A. and Vicary, Jamie}, year = {2023}, title = {A Categorical Model for Classical and Quantum Block Designs}, editor = {Staton, Sam and Vasilakopoulou, Christina}, booktitle = {{\rm Proceedings of the Sixth International Conference on} Applied Category Theory 2023, {\rm University of Maryland, 31 July - 4 August 2023}}, series = {Electronic Proceedings in Theoretical Computer Science}, volume = {397}, publisher = {Open Publishing Association}, pages = {118-136}, doi = {10.4204/EPTCS.397.8}, }