How do you make a game less fun to play, but not making it preachy or boring? I did not want to change the game system too much since it was rather balanced and enjoyed by all test players. No, my approach was to work more on the visual identity of the game. After discussing my problems with tutors and other students, I decided to make the game boards separate and more human-like to create empathy and compassion. Another aim was to emulate the graphic design from the time period in the rules and cards, as well as adding trivia about the experiments. Finally, I also decided to add images of damaged teeth to visually emphasize the consequence of the experiments. Some of my discarded ideas include red ID number on each board as well as forcing the players to wear surgical masks during play.
I returned to London about a week before the spring term started. This gave me plenty of time to discuss my ideas with the 3d design and ceramics technicians. They advised me to only make the tokens in porcelain, unlike my original idea were everything but the lips were made in a slip mould. Because of this, I had to come up with new designs that moved away from time-consuming ceramics to something that would be easier to mass produce. I also needed to ensure that the final design would not be too grotesque and off-putting. The minimal board designs would be cheaper overall, but they did not evoke the same emotions in the players as the larger face-shaped boards that I finally went with.
I decided to make the boards out of birch plywood since birch was one of the most popular woods in Swedish design from the time period. After a trip to the 4D ModelShop in London, the silicon lips were changed to plastizone due to time constraint and costs. I also laser-cut a special token tray that I used to make roughly 180 porcelain tokens that was sprayed with an transparent glaze. I order paper samples from G.F. Smith and Paper Back, but ended up printing on some thicker paper from a local stationers due to time limitations. While I did all this, I also read the book Sockerförsöket by Elin Bommenel, which explain the experiments, from the historical and political context to the scientific methods and collaborations with the industry. The book also mentions the consequences of the experiments, the controversies regarding the final report and how it was used to reform the Swedish dental care. It was three intensive weeks to say the least!