Kata

Actually, I was going to do M next, which is more interesting. But B could be done. How about this?

BBBB
B B
BBBB
B B
BBBB


Can't you combine all cool letters into one kata, the current one?

that would be a world better than expecting to one day have literally dozens of near duplicate kata

As long as there's agreement on what the "cool" letters are. :-) I certainly don't want to do all 26.

And there is already a kata that asks you to print multiple ascii art letters horizontally. It doesn't have the scaling factor, but that doesn't seem worth adding.

Based on the current rating (you are looking to get at least 80 % satisfaction rating), it might be worthwhile to incorporate a small feature that adds a bit of extra flair to the challenge.

I have an idea - a code-golf thing where the function can print any single letter, but it has to reuse basic components that occur in multiple letters in order to minimize the amount of code. I'm not really sure this will work, compared to printing each letter separately, and will take some investigation. Let me think about it.

If you could identify what was confusing, or have any suggestions how to clarify it, please share.