Maximum capacity solar sail production for a single ILS.  This requires a a supply of 11520 each graphene and photon combiners to run at max speed.  It supplies 28800 solar sails per minute.  The biggest challenge will be ensuring you can meet the hungry demand for the graphene and photon combiners, and the space between the quadrants is intended to give the user space to have more ILS importing the appropriate materials as a single one might not be powerful enough. depending on the distance between factories.