Beautiful design Sam, you always inspiring me a lot with your digital designs, and you showed already a lot of them. Hard to study them all in detail for me. But I know were to find them when I need a solution for my designs.
Why are you working on Morse Code? The ARRL did away with that requirement for testing. Back when I made General, we learned at 13 wpm which actually makes a lot of sense seeing you have to use all letters numbers and other things in 5 words so the transmission doesn't make any sense and easier to miss what was being sent. With 13 wpm, you've got 65 words you can put every letter, number, and etc. into.