The 4-edge cubes, stone carvings, found object shapes, stick maps and quilt design all make use of the four basic directions: horizontal, vertical, diagonal and curve.
 
  Quilt designed by Griffin and crafted by Rita Hupy.
  
 See more 4-Edge Shape Studies, including the 4-Edge Shape Alphabet movieNorthwest artist and graphic design instructor, taught at Burnley School of Professional Art & Art Institute of Seattle from 1960 - 2010. His work was shown in many Northwest galleries throughout his career.
“We are what we repeatedly do. Excellence, then, is not an act, but a habit.”
~ Will Durant