I have a friend with a printing press. He had to pull out all the letters and place them in the press and align them, ink them, and then press to add text to hi

I have a friend with a printing press. He had to pull out all the letters and place them in the press and align them, ink them, and then press to add text to his hand printed greeting cards. At the time, I had a Droid and the Android Scripting Kit, which included Python, in a sandbox as well. I was sitting there, watching him, and told him that I could automate that process for him. In the time it took for him to count half the letters out for the message, I wrote a program on my phone that solved the problem of counting how many letters he needed for a given text string, emailed it to him for him to run on his laptop, and gave him the answer for the current string he was working on. The use case is on the spot coding.