Select the object locally to hide / display the line, and operate the line directly without the group restriction. You can right-click to set line cutting or connection. When the object is an associated component, you can choose to set it as an isolated object for operation.Hold Ctrl = soften, shift = delete, ALT = cut. ...

One click welding of the connected straight or curved line segments as a whole can be performed in batches.

Integrate the broken arc segments of the same center into a complete arc. Select the arc section to be integrated, and click the plug-in directly to complete the integration welding.

Through groups and components, any edge, line, face, curve and surface in the model can be copied to the original position separately, and it is in the selected state for the next operation.

You can color the faces with the specified number of sides in the selection set to distinguish the triangular faces, the four sided faces and the multilateral faces.In the skin model and some special cases, it can play the role of screening different surfaces.

You can make a direct closed connection between two lines in the plane, or you can extend the selected two lines to the intersection.

The rope drop plug-in can create real ropes, cables, wires, etc., fall naturally through the physical simulation of gravity, and drop on the bottom.During calculation, two vertices of the selected polyline are fixed, and the middle segment dynamically generates a smooth curve or circular tubular shape.ESC key can be used at any time during the generation process

The quick split plug-in function can split the plane or surface in SketchUp in two directions.

The enhanced function of the arc plug-in enhances the tool of drawing arc, circle and polygon in SketchUp, and adds the tool of drawing ellipse.In addition to the three methods of center, radius, angle, start point, end point, arc height and three points by default, the method of drawing arc has added center, radius, angle, start point, end point and arc height

Streamline analysis plug-in function can easily draw three-dimensional streamline analysis arrows in SketchUp to express design ideas. Analytical lines provide eight drawing styles.