"When I started reading Marvel comic books in the 1970s, I was baffled by the lettering. While it didn’t appear to be typeset, the dialogue, narration, and sound effects looked too perfect to be done solely by hand. I was sure that the letterers must have had some help — maybe a weird mechanical device controlled their fingers as they worked. How else, I thought, could they form the thousands of words in a comic book’s balloons and caption boxes with such precision and consistency? Years later I learned — with some amazement, and a little disappointment — that no strange machines were involved. Letterers typically used a plastic 'Ames Guide,' T-square, and pencil to create reference lines for words inked freehand. Like the artists who drew a comic’s pictures, letterers worked on pages much larger than the book’s printed size. When the original art was photographed and reduced during production, guide lines and other imperfections vanished, leaving behind only the letterer’s calligraphy. ..."
The Comics Journal
2012 July: Roy Lichtenstein: A Retrospective, 2013 December: Roy Lichtenstein Foundation Donates Shunk-Kender Photo Trove
