The 1.10 version of InteShapes is provided as a free download on our website. The following version: 1.1 was the most frequently downloaded one by the program users. InteShapes is included in Photo & Graphics Tools. The most frequent installer filename for the software is: InteShapes.exe. This software was originally created by Robot51.
From the developer:
InteShapes is a CAD secondary development platform,its base on C/C language,through write C/C script and run it directly,you can through parameters driving to reach draw graphics and curves,pipes deploy,mathmatic calculation etc. purpose,InteShapes support all AutoCAD versions,and can output standard DXF format file for other CAD tools,InteShapes is a practical tool just for engineering designers,teaching people,programmers.
You may want to check out more software, such as Plate 'n' Sheet Development Pro., CAD To DMC or TachyCAD, which might be related to InteShapes.