Her work focuses on the energy of manual labour and physical motion. She used common linoleum to create prints that captured the speed of the modern age. In Sculls, the repetition of the oarsmen creates a sense of rhythmic force. Unlike many of her contemporaries, she used a limited palette of water-based inks. This choice allowed her to build up layers of flat colour that suggest three-dimensional depth. Her compositions often use curved lines and sharp angles to represent the strain of human effort.

Modern collectors value Andrews for her ability to find beauty in everyday work. Her prints of loggers and rowers feel immediate and direct. The bold shapes and simplified forms fit well in contemporary interiors. Pieces like Mother and Son show a softer side of her style while maintaining her signature geometric structure. These prints offer a window into the machine age through a lens of disciplined craftsmanship.