Stencils were not very popular but they were used. The process was slow, but it did provide consistency in the size of the notes, clefs, etc. The stenciled copy could then be used to produce more copies using another process such as lithography or photography. Below are some examples of stencils that were used to print music.
The NotemasterTM from the early 1980s. (Private collection of the author.)
The Music Master Set with letter stencils included. (Private collection of the author.)
R-1200 RAPID-COMPOSERR MUSIC _ For the music composer, engraver, copyist, teacher or student to draw engraved style notes, numerals and symbols. Can be used with a .7 cm or .9 cm staff size paper or staff lines can be drawn using holes. Includes 6" scale. Suitable for use with drawing pencils or with #1 technical pen. Includes instruction sheet and package of self-adhesive TEMPLIFTR pads for inking. Size: 9 ½" X 4 3/8". Thickness: 0.030".
1299i MUSIC COMPOSITION. Designed for the music student, teacher, copyist or composer to draw musical notes, numerals, symbols and staff lines. Template can be used with 0.7 cm, 0.8 cm, or 0.9 cm paper. Size: 4" X 9" X 0.030".
Instruction booklet for the NotemasterTM (left), and the cover box for the Music Master Set (right).
A special template made by Keuffer & Esser Co.