I tried some that were made out of woven pretzles (look almost like a small tic tac toe board with borders - see below), rolos, and a pecan. You put a rolo on top of each pretzel and put on a baking sheet in the oven so it melts slightly. Then you add a pecan and push down slightly on the chocolate. Then you refrigerate. My friend made them and I couldn't believe how easy they were to make. Its a cute desert and super easy!