Dimension plug-in is an enhanced version of dimension tools in SketchUp. It can perfectly insert and modify dimensions, rotate, divide, merge, trim and extend them, which is very efficient.

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.

The select boundary plug-in function can quickly select the external boundary lines of the selected objects to obtain the external contour lines of the selection set.

The isolate material plug-in function can filter and display the same material selected, hide the contents of other materials, or only display the faces contained in the current material in the material panel.

The export layer plug-in function can export the layer list settings file, including the layer name and color. The import Layer command (http://www.suapp.me/plugin/343) is used for importing other SketchUp model files.The content format of layer list template file written by this plug-in is as follows:Layer name 1: R

The cylindrical plug-in function takes the X coordinate (red axis direction) of all vertices in the SketchUp group as the radius, the Y coordinate (green axis direction) as the angle of the polar coordinate system, and the Z coordinate remains unchanged.By moving vertex coordinates in this way, you can easily draw cylindrical or spiral shapes (shells and snails)

The enhanced line drawing plug-in function is an enhanced version of SketchUp's native line drawing command. In addition to snapping the endpoint and midpoint of a line segment, it can also snap the third bisection point and the center point of a face. Moreover, when inputting the length of line segment, it supports direct input of expression, and supports addition, subtraction, multiplication and division, for example: 2m * 3 + 10m / 4 + 3

The road generation plug-in function is the last tool of SketchUp that can automatically generate road network through the road centerline. It can set the road width, turning radius and threshold value, and can choose whether to automatically generate road enclosed parcels.Users can set different material names of centerlines to generate multiple levels of different widths

The function of surface pull film plug-in can generate perfect multi-dimensional surface in SketchUp. The surface generated by setting parameters such as tension and pressure is softer than that generated by path lofting in Fredo 6 plug-in. It is a sister version of foaming plug-in.The curved surface can be used to make the membrane structure of Ferrari curved surface

The export STL plug-in is a perfect tool for SketchUp to import and export. STL files for 3D printing.The STL file is composed of the definitions of several triangular patches. The definition of each triangular patch includes the three-dimensional coordinates of each vertex of the triangle and the normal vector of the triangular patch. The order of triangle vertices follows the right hand