Win32 and 64, English

Massimo Cicognani
Toolkit with commands that convert polylines to sheetmetal or membranes, along with simple parametric shapes generator.

General Usage Instructions

The ribbon bar would show all of the commands available, but we suggest using them through the palette shown by COMSDRAWIT command.

The palette will allow for greater control on the parametric shapes and will record previously used parameters, for a quicker selection and reuse.

See the integrated help for detailed information on each panel option and usage.



Ribbon/Toolbar Icon Command Command Description


Simple shape generator for plates or shims. Can optionally draw internal hatch, axis and/or diagonal cross for standard shim symbol.


Simple parametric generator for rectangular or square shapes. Can optionally draw internal hatch and/or axis.


Shows the main tool palette. The palette is composed of different panels, one for each function or parametric shape.


This command will allow you to convert a simple polyline into a sheetmetal section, complete with optional internal section hatch.


Simple parametric generator for 'U' shapes. Can optionally draw internal hatch and/or axis.


Simple parametric generator for bracket slots. Can optionally draw axis.


Simple parametric generator for angular shapes. Can optionally draw internal hatch.


Simple parametric generator for pipe sections. Can optionally draw internal hatch and/or axis.


This command, analogue to COMSSHEETMETAL will convert a polyline in a thick contour with an internal texture. Intended to generate waterproof membrane, may be adapted to other uses.


Simple parametric generator for rectangular or square shapes with rounded corner. Can optionally draw internal hatch and/or axis.


The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin. You may need to restart the Autodesk product to activate the app/plug-in. To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8/8.1/10) and uninstall as you would any other application from your system.

Additional Information

Known Issues

Icons better readable with light theme.

Autodesk® AutoCAD® 2018 currently contains an issue that prevent this plugin to load hatch information correctly. At the time this plugin has been published, no hotfix was available yet. However, this plugin version will load a list of hatch names from the last-used list. This should allow for 'normal' operations, but we do not guarantee that all the plugin functions will be uninterrupted or error free.
We will update this plugin as soon as a working Autodesk® AutoCAD 2018® version will be released.


Company Name: Massimo Cicognani
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Author/Company Information

Massimo Cicognani

Support Information

Email us at with feedback or requests for enhancements

Version History

Version Number Version Description


Added support to 2019 version.


Added support to 2018 version. Fixed anomalies when inserting blocks in different UCS


Added support to 2017 version.


Initial Release

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