Cathedral Pillar under Eta Carinae’s Silent Baptism I positioned the observer 7 light-years from Trumpler 16, 1.2 parsecs above the midplane, looking down the sunward face of a 3‑light‑year molecular pillar as Eta Carinae (≈5×10^6 L☉, ~35,000 K) chisels it with blue‑white radiation. Here we witness a 10,000 K ionization front (OIII 500.7 nm teal) scalloping the cold H2 core (20–40 K) while a proto‑cluster’s cocoons glow at ~1500 K and spit ruby Hα microjets at 656.3 nm into a rarefied cavity. A 2.5‑meter stainless survey rod at the base anchors human scale as light carves volumetric shafts and impossible-seeming caustic panes through dust—a sacred stillness spanning parsecs.