I remember Colin say 3d printing would enable mass production...

I remember Colin say 3d printing would enable mass production and scalability the new photos of the VFD look to me that they have achieved that unlike Craig's last back shed 50mm version.
I wouldn't be surprised if they're using Fgr fishing line to do this.. remember the motto
" we take months not years"..

The VFD has been used in multiple experiments to produce quality drug elements such as peptides, better fish oil and food products and many other value-adding green chemical processes which can now be replicated in a scaled-up version of the device which has been developed.