We have designed the backs of the postcards together, we decided to keep them simple and let the designs speak for themselves. The idea is that if we produce nice prints that the first years get excited about doing themselves, all we need to provide is what process has been used and what building it can be done in then all the other information is readily and easily available. We found ourselves that once you ask that its not that hard to do and everyone is really helpful, so we felt it best to not ruin our prints by bombarding them with too much unnecessary information. Simplicity is the way forward!