3D printed RC plane videod by a drone

One thing to consider is the "evolution" of craftsmanship. Maybe a modern craftsman is the one who builds or assembles a 3D-printer, adjusts, calibrates, configures until it works perfectly, then models a Spitfire in 3D-software and then prints it out and assembles it with all the modern digital doohickery?

I am sure I could put together a 3-D printer from a kit and adjust it until it works but everything else would be very difficult for me. Modern technology makes many things easier. For example one can 3-D laser-scan just about any object, create a surface model from the scan and then import it into a design software. Then it is "just" a matter of designing the internals... I don't know how to do these things but I do know they can be done.

For me, building a model airplane still means cutting and shaping balsa, and I think it always will.