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I think it would be cool if future models included a FDM head too. That way you could build in circuits or use ABS as a cheap filler.

After watching the video that may not be feasible. It looks like it's building the model top down, so extruded plastic would just fall? I was picturing it building from the bottom up so extruded plastic could rest on the previous layer.

Is there a chance that conductive resin could be used in the future for circuits?

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