| Name | Description |
| AddTemporaryEntity | Inserts the specified temporary entity in the drawing. |
| Align3DEntities | Aligns the specified entities in 3D space. |
| AlignEntities1Point | Aligns the specified entities, without rotating them, using one pair of points. |
| AlignEntities2Point | Aligns the specified entities, rotating them based on the current coordinate system, using two pairs of points. |
| AlignEntities3Point | Aligns the specified entities using three pairs of points. |
| AttachLinkToArea | Attaches the specified hyperlink to the specified rectangular area. |
| BringAboveEntities | Moves the specified entities above the specified reference entities. |
| BringToFrontEntities | Moves the specified entities to the top of the drawing order. |
| ChamferEntities | Connects two sketch entities that meet in a beveled corner. |
| ChamferPolyLine | Chamfers the specified 2D PolyLine. |
| CopyEntities | Copies the specified sketch entities and places them at the specified relative location. |
| DetachExternalReference | Detaches the specified external reference from the drawing. |
| DetachReferenceImage | Detaches the specified Referenced image from the drawing. |
| ExplodeEntities | Explodes the a complex object comprised of the specified entities. |
| ExtendEntities | Extends the specified sketch entities. |
| FilletEntities | Connects two entities with a fillet arc that is tangent to both entities. |
| FilletPolyLine | Fillets the specified 2D PolyLine. |
| GetBoundingBox | Gets the bounding box enclosing the sketch entity. |
| GetEntities | Get the specified entities and their types. |
| GetObjectLayer | Gets the name of the Layer where the specified sketch entity resides. |
| InsertAlignedDimension | Inserts an aligned linear Dimension. |
| InsertAngularDimension2Line | Inserts an angular Dimension formed by two lines. |
| InsertAngularDimension3Point | Inserts an angular Dimension formed by three points. |
| InsertAngularDimensionArc | Inserts an angular Dimension formed by the two end points of an Arc. |
| InsertArc | Constructs an Arc. |
| InsertArcBy3Points | Constructs an Arc using the specified three points. |
| InsertArcByCenter2Points | Obsolete. Superseded by ISketchManager::InsertArcByCenter2Points. |
| InsertArcByCenter2Points2 | Constructs an Arc using the specified center, start, and end points. |
| InsertArcLengthDimension | Gets access to an arc length Dimension. |
| InsertArcLengthDimensionPartial | Gets access to a partial arc length Dimension. |
| InsertAttributeDefinition | Obsolete. Superseded by ISketchManager::InsertAttributeDefinition2. |
| InsertAttributeDefinition2 | Creates a BlockAttribute definition. |
| InsertBlock | Obsolete. Superseded by ISketchManager::InsertBlock2. |
| InsertBlock2 | Inserts a Block instance. |
| InsertCircle | Constructs a Circle. |
| InsertCircleBy3Points | Constructs a Circle using the specified three points. |
| InsertCircleByDiameter | Constructs a Circle using the specified center point and diameter. |
| InsertCurvedText | Inserts the specified text along the curve of the specified Arc. |
| InsertDiameterDimensionArc | Inserts a diameter dimension for an Arc. |
| InsertDiameterDimensionCircle | Inserts a diameter dimension for a Circle. |
| InsertEllipseArcDistanceToOtherAxis | Constructs an elliptical Arc using the specified axes end points, radius of the perpendicular axis, and start and end angles. |
| InsertEllipseArcRotation | Constructs an elliptical Arc using the specified axes end points, angle of rotation, and start and end angles. |
| InsertEllipseDistanceToOtherAxis | Constructs an Ellipse using the specified axes end points and the radius of the perpendicular axis. |
| InsertEllipseRotation | Constructs an Ellipse using the specified axes end points and the angle of rotation. |
| InsertEmbeddedObjectFromFile | Adds an embedded object to the document based on the specified file. |
| InsertExternalReference | Inserts an external reference to a Block instance. |
| InsertFace | Inserts a Face. |
| InsertHatchByBoundary | Inserts a Hatch with the specified pattern, scale, angle, and boundary loop. |
| InsertHatchByEntities | Inserts a Hatch with the specified pattern, scale, angle, and boundary defined by the specified entities. |
| InsertHatchByInternalPoints | Inserts a Hatch with the specified pattern, scale, and angle in the enclosed areas defined by the specified internal points. |
| InsertInfiniteLine | Constructs an InfiniteLine. |
| InsertJoggedDimensionArc | Inserts a jogged Dimension for an Arc. |
| InsertJoggedDimensionCircle | Inserts a jogged Dimension for an Circle. |
| InsertLeader | Inserts a Leader. |
| InsertLine | Constructs a Line. |
| InsertLinearDimension | Inserts a linear Dimension. |
| InsertNote | Inserts a Note. |
| InsertNoteWithParameters | Inserts and formats the Note as specified. |
| InsertOrdinateDimension | Inserts an ordinate Dimension. |
| InsertPicture | Inserts a Referenced image. |
| InsertPoint | Inserts a point. |
| InsertPolyFaceMesh | Inserts a polygon face mesh. |
| InsertPolygonMesh | Inserts a PolygonMesh with the specified MxN vertices at the specified coordinates. |
| InsertPolyline2D | Constructs a 2D PolyLine. |
| InsertPolyline3D | Constructs a 3D PolyLine. |
| InsertRadialDimensionArc | Inserts a radius Dimension for an Arc. |
| InsertRadialDimensionCircle | Inserts a radius Dimension for a Circle. |
| InsertRay | Inserts a Ray. |
| InsertRegion | Constructs a Region for each selected entity. |
| InsertRichLine | Constructs a RichLine. |
| InsertRotatedDimension | Inserts a rotated Dimension. |
| InsertShape | Inserts a shape. |
| InsertSimpleNote | Inserts a SimpleNote. |
| InsertSolid | Inserts a 2D Solid, which are solid filled planes that have straight line borders, at the specified location. |
| InsertSpline | Constructs a Spline. |
| InsertTable | Inserts a Table. |
| InsertTolerance | Inserts a geometric Tolerance. |
| InsertTrace | Inserts a Trace, which is a 2D solid Line. |
| IsObjectErased | Gets whether the specified sketch entity is erased. |
| IsObjectVisible | Gets whether the specified sketch entity is visible. |
| Mirror3DEntities | Creates a mirror image of the specified entities in a 3D plane around a 3D axis. |
| MirrorEntities | Mirrors the specified entities onto the opposite side of the specified mirror line. |
| MoveEntities | Moves the specified sketch entities to the specified relative location. |
| Pattern3DCircular | Creates a pattern of the specified entities in 3D space in a circular alignment about a rotation axis. |
| Pattern3DLinear | Creates a pattern of the specified entities in 3D space in a matrix of rows, columns, and levels. |
| PatternCircular | Creates a circular pattern of the specified entities. |
| PatternLinear | Creates a linear pattern of the specified entities |
| Rotate3DEntities | Rotates the specified entities in 3D space. |
| RotateEntities | Rotates the specified entities. |
| ScaleEntities | Scales the specified entities while keeping their proportions the same. |
| SendToBackEntities | Moves the specified entities to the bottom of the drawing order. |
| SendToUnderEntities | Moves the specified entities under the specified reference entities. |
| SetObjectErased | Sets whether the specified sketch entity is erased. |
| SetObjectLayer | Sets the specified Layer of the specified sketch entity. |
| SetObjectVisible | Sets whether the specified sketch entity is visible. |
| StartUndoRecord | Starts the undo recording of a set of sketch operations. |
| StopUndoRecord | Stops the undo recording of a set of sketch operations. |
| StretchEntities | Changes the relative positions of a sketch entity's nodes, retaining their relations to other nodes in the entity. |
| TrimEntities | Trims the specified sketch entities. |