How Do You Curve a Plane in Sketchup?

How Do You Curve a Plane in Sketchup?

Sketchup is a powerful 3D modeling software that allows you to create and manipulate various objects in a virtual environment. While Sketchup is known for its precision and ease of use, many users find it challenging to create curved surfaces or planes. In this tutorial, we will explore different techniques to curve a plane in Sketchup, giving your designs an extra dimension.

Method 1: Using the Follow Me Tool

If you want to create a simple curve on a plane, the Follow Me tool is your best bet. Here’s how you can use it:

  1. Select the surface or plane that you want to curve.
  2. Activate the Follow Me tool from the Tools menu or by pressing the ‘F’ key.
  3. Click on the profile or shape that you want to extrude along the path of the curve.
  4. Select the path or line along which you want to create the curve.
  5. Wait for Sketchup to process and voila! Your plane is now curved!

This method works well for creating basic curves, but if you want more control over the shape and curvature of your surface, you might need to explore other options.

Method 2: Utilizing Bezier Curves with Plugins

If you’re looking for more advanced curve options, plugins are your best friend. One popular plugin that enables you to create complex curves is Bezier Spline. Here’s how:

  1. Install the Bezier Spline plugin from the Sketchup Extension Warehouse.
  2. Select a surface or plane that you want to curve.
  3. Activate the Bezier Spline tool from the Plugins menu.
  4. Create control points by clicking on the surface. These points will define the shape and curvature of your curve.
  5. Adjust the control points to achieve your desired curve.
  6. Click ‘Finish’ to complete the process. Your plane will now be curved according to the Bezier curve you created.

This method may require some practice, but it offers precise control over curves and allows for more complex designs.

Method 3: Employing Sandbox Tools

If you’re looking to create organic or terrain-like curves, Sandbox Tools are your best bet. Here’s how:

  1. Select a surface or plane that you want to curve using the Sandbox Tools.
  2. Activate the ‘From Contours’ tool from the Toolbar or by navigating through Draw > Sandbox > From Contours.
  3. Select contour lines that define the shape and curvature of your desired curve.
  4. Click ‘Create’ and Sketchup will automatically generate a curved surface based on your selected contours.

This method is particularly useful for creating landscapes, hills, valleys, or any other natural forms that require smooth curves.


In Sketchup, curving a plane may seem challenging at first, but with these techniques, you can now add beautiful curves to your designs. Whether you choose to use the Follow Me tool for simple curves, plugins like Bezier Spline for more complex shapes, or employ Sandbox Tools for organic surfaces, Sketchup has all the tools you need to bring your imagination to life.

So, go ahead and experiment with these methods to create stunning curved planes in Sketchup. Happy modeling!