It was that time of year again. This time I had a booth in the hackerspace area showing off some of my prize machines. The booth contained the Steel Bug 3D Printer, some sample prints, the quadcopter, the horseman, and the fully functioning CNC Plasma table. Turnout was great. I met a lot of really great people and hopefully drummed up some business interest. Everyone loved watching the plasma table in operation. The initial pierce of metal threw out a few sparks that always surprised onlookers. That was my favorite part. Here are some quick highlights of the show that I had the chance to see...