The studios of MSTV (now KCGS-TV), were originally in the Mansion Annex (between the Alumni Center and Plaster Hall). The building is  now the home of University Relations and Marketing.  The TV studios are now in Webster Hall.

The recently-renovated Mansion Annex contains offices for writers, graphic artists, a videographer and a photographer including a newly-installed concave “infinity wall” 

The wall,  a cyclorama, is a curving edgeless backdrop which is white to create no background. It can also be used for a green-screen to create a masking backdrop.