The concept of a line starts capturing the person's attention in ACL 2.6. The concept of a line is used to make sense of where they are in the space which they are occupying. They start taking notice of pathways and walking routes. The location of valued areas like the dining room and their bedroom is recognised. As the linear information starts shifting towards their hands in ACL 2.8, they start to pay attention to objects and their hands resulting in objects being grabbed for about 20 seconds.