We spent three days at the TCT show demonstrating our Threedy 3D printers. It was good to catch up with some of our customers and meet new ones. There are lots of new and interesting plastics coming onto the market. We will be testing them over the next few weeks. For the first time ever we did not take Old Faithful, (our final prototype Threedy machine). It is still going strong and is coming up to around 20,000 hours of running. Instead we were showcasing some of our newer, bigger machines which now include wi-fi connections making file transfer much easier.