Some saltwater fly tying is akin to building models. These types of flies involve synthetic materials, eye components and a host of adhesives (like Clear Cure Goo). Here's a video demonstrating the tying basics of what Bob Popovics dubbed "Surf Candies" about 20 years ago. It also shows how some of todays bonding agents set very quickly with the use of light which eliminates the problems of trying to work with longer setting epoxies. What next?