The 2.0 version of ContourTool is available as a free download on our website. This free tool was originally created by LMNts. ContourTool lies within Photo & Graphics Tools, more precisely 3D Design. The following version: 2.0 was the most frequently downloaded one by the program users. ContourTool.exe is the default file name to indicate this program's installer.
From the developer:
This definition was written to speed up the process of creating a contour model while limiting the amount of waste generated during the fabrication of the physical model. An interface was developed within Grasshopper where all of the important settings can be controlled, allowing those who know little about grasshopper to still use the definition.
You may want to check out more software, such as HighRoad, AccuTrans 3D or cymexMotion, which might be similar to ContourTool.