The bingo card generator is a WPF desktop application that generates baby shower themed bingo cards. The project was written on the eve of my baby shower. The bingo cards are used in a baby shower game. Guests play bingo while the expecting parents (@nsipid and I) open gifts. Guests mark off squares that match the opened item. I was not satisfied with existing bingo card options and I wanted something that I could easily customize to match items on our registry.
I originally thought this would be a single use application. However, a year later I used it again for a baby shower that I hosted for a friend. Currently working on a v2 which will be a web app (see bingo-card-generator).