How did your expo go? Congratulations on your work i hope you have great success. I was wondering if the resin is more a soft rubber or is there some rigid strength associated with it. I fly Gliders and i have been very interested in this type of application for Glider cockpit construction. We have been looking at the Markforged unit that creates nylon/carbon structures and would love to know if your product is more for pre manufacture modelling and design?