3D Bottlenose Dolphin Make a realistic little dolphin, with cute, friendly appeal. These dolphins can be made with seed beads or delica beads. Dolphins made with delicas have a compact, sleek quality, as the beads lock together well. Sculptural peyote allows for effortless increases and decreases. Experience with sculptural peyote would be very helpful, but is not essential, as the instructions are step by step, and very detailed.