These layered mailable pieces use a laser cutter to engrave images into the packing stickers. The Old Albany Post Office pieces reference nostalgia and like the former post office building signify a conversion from analog to digital...1972 the building was sold to SUNY who modernized the building. The Mierle Laderman Ukeles pieces reference a performance she did in 1979-80 called Touch Sanitation where she thanked and shook the hands of 8500 NYC Sanitation workers...and my way of thanking the US Postal Service.