Russia has 3D printers on the frontlines, making customized drones....
They have evolved beyond the capacity of western R&D, because some individual mods his basic drone to fit the mission. No approval, just do it.
“Russia has 3D printers on the frontlines, making customized drones....”
But the Zeepers told us they hand-craft them out balsa wood, taking a week to make each one.
(fyi Zeepers, this is called sarcasm, not sure if it exists where you guys are)