However, the Milner family added a Victorian style porch.  While most Colorado I-Houses were constructed of wood, the Milner-Schwarz House is constructed of brick, as the Milner sons were stone masons.  Colorado I-Houses typically differ from Midwest I-Houses in that the chimney is usually centrally positioned.  The Milner-Schwarz House, however, more closely reflects the Midwest version of the I-House with both of its chimneys located on the gable ends.