Use case or problem
There are instances where I need to link multiple notes to one side of a note.e. However, this means that altering the directional arrows of the connectors obfuscate each other, as seen in the image; Note 2 is → to Note 1, and Note 1 is → to Note 3, but it appears as Note 1 is ↔ to Note 3.
Proposed solution
The attachment points could form an array along the side in question, adding separate attachment point for every connection that exists.