Autobox - Solar sail - 2500 min (Upgradable to 3600 min)
Produces 2500 Solar sails per min. Uses Iron ore, Copper ore, Optical grating crystal and Fire ice. Hydrogen overflow is sent to outgoing tower for export.
--- > For higher output (3600 sails per min) upgrade assemblers to MK.III and smelters to Plane smelter. Also activate extra demand (350 / min) for Graphene in outgoing tower