Pretty cool! I’ve actually been to the site where the Hindenburg went up in flames. There’s a small museum there with pieces of the actual blimp in it, including a tiny piece of the Nazi flag that was painted on the tail portion. Felt pretty odd for me to see that in person.
Reminds me of another thing: you see these boot scrapers all across european cities (1) They're usually victorian era, and were used to clean horse shit from your shoes before entering a house.