This hides him from the other students, who he worries will not accept him. As he enters a mainstream school for the first time in fifth grade, he wears an astronaut helmet. The Astronaut Helmet. Space exploration continues to capture the imaginations of both kids and adults, and as a result, astronauts have earned considerable admiration. In order to be normal, Auggie felt that he had to hide his true self. The helmet represents the desire for a safe space, while also showing the isolation he experiences. How to Draw an Astronaut. The astronaut helmet given to Auggie by Miranda when he was much younger is a symbol of Auggie's own insecurity about the way he looks. How to Draw an Astronaut's Helmet step by step, learn drawing by this tutorial for kids and adults.