Corner Post for Ceiling Trim System

FIG. 1 is an isometric view of a corner post for a ceiling trim system. FIG. 2 is a side view of the corner post for a ceiling trim system of FIG. 1 . FIG. 3 is another side view of the corner post for a ceiling trim system of FIG. 1 . FIG. 4 is another side view of the corner post for a ceiling trim system of FIG. 1 . FIG. 5 is another side view of the corner post for a ceiling trim system of FIG. 1 . FIG. 6 is a top view of the corner post for a ceiling trim system of FIG. 1 . FIG. 7 is a bottom view of the corner post for a ceiling trim system of FIG. 1 . FIG. 8 is an isometric view of the corner post for a ceiling trim system of FIG. 1 incorporated into a taller system. FIG. 9 is another isometric view of a corner post for a ceiling trim system; and, FIG. 10 is another isometric view of a corner post for a ceiling trim system. The broken lines in the figures depict portions of the corner post for a ceiling trim system that form no part of the claimed design. The dash dot lines shown in FIGS. 1 - 8 illustrate the bounds of the claim and form no part of the claimed design.