Creates visually even spacing of n points on the surface of the sphere. Successive points will all be approximately the same distance apart.

(It's called “visually even spacing” because only the vertices of the 5 Platonic solids can be said to be truly evenly spaced around the surface of a sphere.)

**Since:** 2.5

## Parameters

`n`

: The number of points.`radius`

: The sphere radius. Default to 1.`rt_dir`

:`"CT_CLK"`

for counterclockwise.`"CLK"`

for clockwise. The default value is`"CT_CLK"`

.

## Examples

```
use <bauer_spiral.scad>;
use <hull_polyline3d.scad>;
n = 200;
radius = 20;
pts = bauer_spiral(n, radius);
for(p = pts) {
translate(p)
sphere(1, $fn = 24);
}
hull_polyline3d(pts, 1);
```

You can use it to create Text sphere.