Best answer: Can you trim a mesh in Rhino?

The MeshTrim command deletes selected portions of a mesh inside or outside where they are intersected with another object. Cut and delete selected portions of an object at the intersection with another object.

How do you edit a mesh in Rhino?

Edit mesh objects

1. DeleteMeshFaces. Remove mesh faces from a mesh creating a hole.
2. FillMeshHole. Fill a hole in a mesh.
3. FillMeshHoles. Fill all holes in a mesh.
4. Merge2MeshFaces. Merge two triangular mesh faces into one quadrangular face.
5. MeshBooleanDifference. …
6. MeshBooleanIntersection. …
7. MeshBooleanSplit. …
8. MeshBooleanUnion.

How do you trim a mesh surface?

CATPart from the samples directory.

1. Click Trim/Split . …
2. Select the mesh to trim or split. …
3. Select the Cutting elements . …
4. Select the Projection type. …
5. Select the Preview check box if you want to see the projection of the cutting elements on the mesh. …
6. Decide whether you want to trim or split the mesh:

How do you crop a mesh?

The Crop Mesh tool on the Cloud/Mesh Tools Tab is used to trim or crop a Mesh to a drawn rectangular region. Click to start a region in the 3D Viewer then click again to close the region and crop. The crop will retain the portion of the Mesh within the rectangular region and discard the rest. This action is undoable.

How do you convert mesh to solid in Rhino?

Converting a Mesh to a Solid in Rhino

1. Apply Mesh > Mesh Repair > Fill Holes to all component meshes.
2. Apply Mesh > Mesh Repair > Unify Normals to all component meshes.
3. Join all component meshes with Mesh > Mesh Boolean > Union.
4. Enter “MeshtoNURB” at the command line to convert mesh to solid.

Why is my Rhino file so big?

Display meshes – Rhino uses special meshes to display surface objects on the screen. Very fine display mesh settings can cause large file sizes without you realizing it. You see the display as normal, but you are not necessarily aware of how many polygons the display mesh has.