We arranged a small critique between a group of about 8 of us. It was good to see how well everyones ideas had come forward and there was some really strong designs. I used my time in front of everyone to gain a general opinion on what they thought was a stronger poster, with or without a frame. A clear winner with 7 votes to 2 was the poster with the frame, and this is the poster I will take forward with me tomorrow to the final critique. One small suggestion was to make the warning label text slightly smaller to give a bit more white space. My final design is below -
Everyone really liked my design and this filled me with confidence ahead of tomorrow.