YMCA State Pool Passes

My YMCA operates a secondary outdoor pool during the summer, but there is limited internet connectivity which makes it difficult to verify if a guest has purchased a pass. To mitigate this issue, I came up with the idea for a pass that could be given with purchase. I designed the passes to be similar following a common theme. To minimize unauthorized copies, I printed them on colored paper with unique identifiers numbered. Moreover, each were labeled with the type of pass that was purchased to assist the staff with ensuring only those who have paid could enter. Since their implementation, a few hundred passes have been handed out and used.