# Mesh

Manages Surface wire drawing density and facet parameters.

Show isocurves

  Turns on or off drawing isocurves for surface objects in Wireframe display mode.

Isocurve density

  Changes the number of isocurves for every surface drawn. This value affects both U and V parameters.

Curve tolerance

  Specifies tolerance used in boundary edges facetting.

Surface tolerance

  Specifies tolerance used in surface facetting.

Max edge length

  Specifies the maximum length when breaking facetting edges.

  The default value is `-1`. This means that there is no limit of the maximum edge length.

Restore Defaults

  Reset mesh properties to default values.