CURTAIN TRACK - CURVE MULTI SERIES (SET)CURTAIN TRACK CURVE MULTI SERIES (SET) COLOUR : NATURAL ; BROWN ; WHITE PACKAGE INCLUDING : CURVE TRACK(20FT) + ROLLER + END CAP + BRACKET SUITABLE FOR : L SHAPE WINDOW CURVE SHAPE WINDOW TYPES OF BRACKET A)SINGLE WALL BRACKET USE SINGLE WALL BRACKET WHEN ONLY "ONE RAILING TRACK" IS FITTING TO THE "WALL". B)DOUBLE WALL BRACKET USE DOUBLE WALL BRACKET WHEN HAVE "TWO RAILING TRACKS" IS FITTING TO THE "WALL". C)SINGLE CEILING BRACKET USE SINGLE CEILING