This is a terrific font set, but for some existing letterboards, such as what is in my office, the peg spacing is set to english measurements: half-inch, 3/4-inch, 1-inch.

Our existing font sets were disintegrating due to age, plus I wanted the possibility of color, other sizes, and more. I took this font set and scaled it for each of those sizes. When scaled up to 1 inch, the pegs were too thick to work with our letterboard, so I cut them in half. I kept the upper half of the peg, and that let to one small issue: if you put an "O" or a "0" upside-down, it will be slightly out of line with the rest of the letters, so keep an eye out.

I used Cura for a quick-and-dirty initial scaling, then Fusion 360 to change the pegs on the 1" version.

• The half-inch files all start with “H - ”
• The 3/4-inch files all start with “Q - ”
• The 1-inch files all end with "half-peg."

I have uploaded the STL files, but I also uploaded ZIP files with each ZIP containing the relevant size.