Blocky ASCII-art headers show up in unexpected places — the startup banner of a CLI tool, a README's top section, a comment block marking a major file boundary. It's a small, slightly nostalgic detail, but it works precisely because it's unexpected in an otherwise plain terminal or text file.
It's a readability aid, in small doses
A short banner at a file's boundary or a tool's startup output draws the eye in a way that plain text comments don't, which is genuinely useful for marking the start of a distinct section in a long log or file — as long as it's used sparingly rather than scattered throughout.
TeckForge's ASCII Art Text Generator turns short text into a blocky ASCII banner instantly, with a one-click copy or download as a plain .txt file to drop straight into a comment block or a CLI tool's source.