# no linewidth with parametric plot

It seems that there is no option for linewidth in parametric_plot. (2D in my case.) Is that true? Any way to make the graph thicker?

no linewidth with parametric plot

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3

`parametric_plot`

takes an argument `thickness`

as follows:

```
sage: parametric_plot([cos(x),sin(x)],x,0,2*pi,thickness=5)
```

1

(2019 additional answer to this 2011 question)

Note that the Three.js viewer does not respect `thickness`

on Windows and some macOS.

Instead, use `radius`

to create a cylinder around the curve. See:

1

Asked: **
2011-03-28 11:41:32 -0500
**

Seen: **348 times**

Last updated: **Apr 02**

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