The Standup M-Set Asteroid Ore Grading Processor II rig provides a means for structure operators to adjust hardware systems involved in reprocessing asteroid ore so as to significantly increase refinery efficiency on Upwell technology structures. This rig improves the refining yield of all Veldspar, Scordite, Pyroxeres, Plagioclase, Omber, Kernite, Jaspet, Hemorphite, Hedbergite, Gneiss, Dark Ochre, Spodumain, Crokite, Bistot, Arkonor, and Mercoxit variants. Note: only one rig of the same type, counting both tech variations, may be fitted at the same time on a structure.