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 # fill\_holes\_at\_plane

 Last update: 02.04.2026 

<a id="ansys.meshing.prime.SurfaceUtilities.fill_holes_at_plane"></a>

#### SurfaceUtilities.fill\_holes\_at\_plane(part\_id, face\_zonelets, plane\_points, params)

Fill holes in given face zonelets at given plane.

**Parameters:**

**part\_id**

Id of part to associate face zonelets created to fill hole.

**face\_zonelets**

Ids of face zonelets to be used to find holes.

**plane\_points**

Coordinates of three points to define plane.

**params**

Parameters to fill holes.

**Returns:**

**[`FillHolesAtPlaneResults`](ansys.meshing.prime.FillHolesAtPlaneResults.md#ansys.meshing.prime.FillHolesAtPlaneResults)**

Returns the FillHolesAtPlaneResults.

**Return type:**

[`FillHolesAtPlaneResults`](ansys.meshing.prime.FillHolesAtPlaneResults.md#ansys.meshing.prime.FillHolesAtPlaneResults)

### Examples

```pycon
>>> params = prime.FillHolesAtPlaneParams(model = model)
>>> results = surface_utils.fill_holes_at_plane(part_id, face_zonelets, plane_points, params)

```