Nowadays we can easily see peoples selling Okonomiyaki in pasar malam (night market) , but I hope after this post, they are going to sell this Hashimaki or Okonomiyaki on chopsticks ^_^.
According to
here, Hashimaki is a typical festival snack from the Kansai region, it is similar to
Okonomiyaki. Therefore, it will also often called Okonomiyaki on chopsticks. Translated mean "hashi" = chopsticks and "maki" role or something rolled.