STL Tools toolbar

3DFace
Creates mesh or SubD faces that can be standalone or added to an existing mesh or SubD.

FlatShade
Shade objects without smoothing between mesh faces.

Join
Connect curves, surface edges, or surfaces to form a single object.

PointsOn
Display curve and surface control points.

RemoveAllNakedMicroEdges
Removes very small single naked edges that fold or loop back on themselves and have no matching edge to which they can be joined.

Save
Save the current model.
Link to File toolbar

SaveAs
Save the current model with a different name, close the current model, and open the new model.

SelNakedMeshEdgePt
Select unwelded vertices on mesh edges.

Shaded viewport display mode
Set the viewport to opaque shaded mode.
Link to Display toolbar

Wireframe viewport display mode
Set the viewport display to unshaded wireframe.

UnifyMeshNormals
Change the normal direction mesh faces so they all point in a consistent direction.

Flip
Reverse the normal direction of a curve, surface, or mesh.

Weld
Remove creases from a mesh by merging coincident mesh vertices.
Link to Welding toolbar

TriangulateMesh
Split each quadrangular mesh face into two triangles.