Abstract: A corner construction providing for planar deflection of a molding strip along its longitudinal axis. A V-shaped segment is removed along one side edge of the strip while a continuous band remains along the other edge. Portions are removed between the V-shaped segment and the continuous band whereby the strip can be deflected to permit a change in direction upon application to a mounting surface. The dimensions of the V-shaped segment and intermediate portions are selected to provide the strip with an uninterrupted corner of pleasing appearance having the desired angle of deflection.