Yes, exactly, print it's own scaffolding. Sounds very challenging. Imagine this robot printing a human sized David statue and the necessary scaffolding to rai

Yes, exactly, print it's own scaffolding. Sounds very challenging. Imagine this robot printing a human sized David statue and the necessary scaffolding to raise itself to every position necessary to do so. The next level would be to design the scaffolding in such a way that it's easy for the robot to disassemble and either directly reprocess into filament or to store for later reprocessing. The next level would be coordinating a swarm of these robots.