Has anyone managed to craft the "Iridium Neutron Reflector" for fusion? I've got my 8 "Thick Neutron Reflector"s, and 1 "Iridium Reinforced Plate". I've checked and double-checked this very simple recipe (the reflectors surround the plate on the 3x3). But it doesn't produce the "Iridium Neutron Reflector".....