Column Shoe

1 . 1 is a first perspective view of a column shoe of the present design; 1 . 2 is a second perspective view thereof; 1 . 3 is a top view thereof; 1 . 4 is a bottom view thereof; 2 . 1 is a first perspective view of a second embodiment of the column shoe of the present design; 2 . 2 is a second perspective view thereof; 2 . 3 is a top view thereof; 2 . 4 is a bottom view thereof; 3 . 1 is a first perspective view of a third embodiment of the column shoe of the present design; 3 . 2 is a second perspective view thereof; 3 . 3 is a top view thereof; 3 . 4 is a bottom view thereof; 4 . 1 is a first perspective view of a fourth embodiment of the column shoe of the present design; 4 . 2 is a second perspective view thereof; 4 . 3 is a top view thereof; and, 4 . 4 is a bottom view thereof. The broken lines depict portion of the column shoe that form no part of the claimed design.