Loft

grabcad

To utilize the Loft Guide option, access a 3D modeling software and select the "Loft" function. Then, add your desired guides - these may include circles, ellipses or splines. Set the order of the guides and define their intersections as cross sections. Finally, apply the Loft operation to create your desired shape. For more detailed instructions, visit this link: [http://grabcad.com/questions/how-to-use-loft-guide-option](http://grabcad.com/questions/how-to-use-loft-guide-option)