High school girls working on Do-It-Yourself (DIY) projects, as they struggle but don’t give up and see the projects through to their end. The story depicts the lives of those girls as they take the first step toward the future.
Do It Yourself!! takes place around Sanjo in Niigata (in the near-future).
From MAL, “The anime’s official partner Takagi, a tool manufacturer from Niigata, participated in the Japan DIY Homecenter Show 2022 exhibition of home living products held at the Makuhari Messe center in Chiba from August 25 to 27. At its booth, the company distributed uchiwa fans for free with Do It Yourself!! illustrations.”
The local government for city of Sanjo itself got involved with promotions related to the anime, including cutouts, wrapping certain taxi cabs and a promotional stamp rally.