I started putting together a poster for first class levers. This was a really great exercise for extracting the most 'important' bits and arranging the information in a way which is  clear and concise. the way i was approaching the poster was as if it is aimed at people who know nothing about the subject and had to make it as basic as possible.

Before i finished the poster i decided to abandon this idea as it was taking too long and became too caught up with the design of the poster than the information being presented. also it was requiring so much time just to demonstrate an understand of such a tiny area of the subject. 

I think it would be better to do a poster of a broader range of subjects in the area or maybe think of a way i can present a broad range of the subjects in a quick and clear way?...