Final answer:
The compulsion associated with the need for symmetry and repetitive actions is referred to as Symmetry/Ordering and is a characteristic of Obsessive-Compulsive Disorder (OCD).
Step-by-step explanation:
The compulsion that is usually associated with needing things to be symmetrical or aligned and having urges to do things repetitively until they "feel right" is Symmetry/Ordering. This specific type of compulsion is one aspect of Obsessive-Compulsive Disorder (OCD), a mental health condition marked by unwanted and intrusive thoughts that induce anxiety (obsessions), and repetitive behaviors or mental acts that a person feels driven to perform in response to an obsession (compulsions).
For instance, an individual might need to align their desk items symmetrically or perform certain routines exactly the same way multiple times until it feels 'correct' to them.