Rashi on Exodus
מסך הפתח THE SCREEN FOR THE ENTRANCE — the curtain that was in front of the east side of the Tabernacle, for there were neither boards nor curtains there.
Rav Hirsch on Torah
V.15. Auch hier erscheint das שמן המשחה und das קטרת in engem Zusammenhange. (Siehe zu Kap. 25, 6.)