Japan’s Minister of Defense Shinjirō Koizumi posed with a cardboard drone on Monday during a meeting with drone manufacturer AirKamuy. The AirKamuy 150 is a cheap pre-fab cardboard drone meant to die on the battlefield and it comes shipped in a flatpack like an IKEA shelf.
https://www.abc.net.au/news/2023-09-03/ukraine-war-australian-made-cardboard-drones-russia-warfare/102804120
Australia made these in 2023 already.
…and supplied them to Ukraine.