A spiral vase composed of 23 triangular spirals, rotating 250 degrees around the origin. Although it's hollow, the bottom can hold some water. This isn't the easiest vase to print, especially at the neck where all the spirals converge; as they become spring-like, the spirals tend to be "moved" by the nozzle in the neck area. You can add supports to avoid this problem. I used a standard 0.4mm nozzle, a 0.2mm layer height, and a 30% infill rate. I didn't use