Barriers to 3D printing in Mining, page-157

Or perhaps just finalise the build of a single working MFP Industrial prototype machine that demonstrates a 'working' 'New' 'thinking outside out of the box' Technology that is conservatively capable of 100x faster print speeds in comparison to existing machines.

What is plausible here imo, is that on the back of successful proof of concept 'A3D' will likely be a major target of 'Big Tech Giants' who could well look to swallow up yet another 'New Exciting Technology' if proven and demonstrated by Aurora.

This 'potential' Disruptive, technological innovation could be capable of major disruption to Industry as we know it.
Industry could well re-emerge stronger, more capable and more useful on the back of such innovation.

The fact that A3d is now in production and building a real business with another 'world first printer' capable now of 3 printing modes (SmallFormatPrinter) could well soley underpin the current Mcap should they be capable of scaling up and executing their model which obviously integrates the high profit margin of machine consumables being metal powders.

Imo that is the potential blue sky in play here and that is the risk vs reward on offer for Investors.