New York Times
"If you are stymied for a gift for just about anyone on your list -- man or woman, child or adult -- ask to see one of Marshall's kaleidoscopes."
Denver Magazine
"... the nicest kaleidoscopes in Denver."
Eugene Register-Guard
"... elegant ... finesse and detail... a kaleidoscope master ..." "Marshall's kaleidoscopes ... have attained national recognition as works of fine art."
Frederick (MD) New-Post
"A handsome, durable instrument ... special made-to-last features ... luxury models [of] black walnut [and] sterling silver ..."
Daytona Beach (FL) Morning Journal
"... tickled our fancy ..."
Seattle Post-Intelligencer
"... a new world of shapes and colors ... fascinating ..."
Tree's Place (video catalog)
"... a real pioneer ... remarkably clear optics ... beautifully bound in brass ... a wonderful feel to it ..."
Through the Kaleidoscope (book by Cozy Baker)
"... quality scopes ... the most distinctive characteristics of [her] work is the thought and care she devotes to structural design."
What's Happening (Eugene, OR)
"Marshall combines skills ... to create kaleidoscopes which have entered collections throughout the U.S. ... an authority on the national crafts scene."