I'd like the exact thing you have posted here. I got the .81 height. What other info do I need to get the same results? I.e. font, spacing, etc.
Here's what I did: I took the covers off. It was winter and I couldn't really do this with them on anyway because of all the junk I had around the bike while it was stored for the winter. But, before taking them off, I made a note of how high the letters should be to avoid being covered by the passenger footrests. I think I marked one with tape. I also marked with tape where I wanted the letters to start on the left hand side. Then I made a window out of cardboard that was slightly taller than the letters. I made them extra long because I didn't know how much space the letters would take up lengthwise. Using the bottom of the windows as reference, I stuck each letter on, spacing them by eye.
Of course, you could just mark out a window on the cases with masking tape but the bottom edge of the opening in the cardboard window acted like a ledge so there was no chance of a mistake keeping them in a perfect line along the bottom.
If it had been summer, I probably would have done it more simply but I have too much time on my hands in the winter.
But it really didn't take much time anyway. I think it took me about 20 minutes for the whole procedure. Thirty minutes at most.
It's funny how I'm not getting all the questions about what size my engine is now. Now someone knows when they look at the bike. It's also funny to see the confused looks on HD owners' faces now.
BTW, I just noticed that the last "C" in the top picture (above) looks like it's not lined up correctly. Actually, it is. That's some kind of distortion in the picture probably because of the angle I shot it.
As for spacing: Before I started, I thought I would work out some way to keep the spacing consistent but once I got started, it was extremely easy to just do it by eye. There was no need to make things complicated. I placed the front spacing just so it looked good to my eye but I measured it and made sure both sides started in the same place. I also measured up from the pin striping to make sure the height of the windows were identical. If I remember correctly, I marked them with masking tape and aligned the cardboard window to that tape. Then I taped the window down so it wouldn't move.