I had a chance to get started on fabrication of my code keyer.

It’s nothing much but it’s a start. The vertical keys are spaced 0.75″ apart. I do not have easy access to 3/4″ Material so I’ve made the spacer out of 3 1/4″ Plates of steel. If I waited I could have used two pcs of 3/8″ But I designed it using 1/4″ blocks and the
opportunity was there.

I am not going to post for every part that gets made but when it’s assembled and painted I will talk more about it.