[Rapid Vanguard] Tesla Pods These parts will make one of the three coils on each pod. Slot the two ribbed pieces together and put the arc piece into the slot half way up the longer ribber part as shown above. Slide ring over jar and glue the cap down to the bottom of the jar. Make sure to line up the notches on the ring with the slots in the cap. Insert the three coil assemblies into the slots around the jar as shown above. Glue an acrylic ball into the end of each coil as shown above.