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://en.wikipedia.org/wiki/Sypaq_Corvo_Precision_Payload_Delivery_System