A challenging print that as the twists come back in to the top can catch. I recommend you use the avoid perimeters option.
I successfully printed with 3 perimeters, no infill, a 3mm base (bottom layer thickness).
Also includes an insert. I've left it as a solid STL so you can print on your settings. Print with no infill, no top layer and two perimeters in a contrasting colour for a great looking vase.
The author marked this model as their own original creation.