De 
Module
Construction
nanoCAD’s Construction Module extends the nanoCAD platform with AEC drafting utilities and a library of standard parametric elements. It is designed to automate the preparation of construction drawings and documentation.
You can get a license for 1 or 3 years.
Commercial, Educational and Trial licenses are available. 
What you get
Comprehensive Tool Set of nanoCAD platform
nanoCAD platform provides you with a full set of basic and advanced design tools for creating and editing 2D/3D objects. It offers multiple drawing and editing methods for most geometric elements. nanoCAD platform is the base on which you build a more powerful CAD system to your specifications.
Construction tool set
nanoCAD’s Construction Module adds AEC drafting utilities to the nanoCAD platform, along with a library of standard parametric elements. It is designed to automate the preparation of construction drawings and documentation in the architecture, engineering, construction sector. With the Construction Module you get:
- AEC design elements
- Library of parametric objects
- Powerful table editor
- Architectural layouts
- Objects scaling
- Smart editing
- Object grips
- Full list of features
And
- Technical support
- Customizable user interface
- Open API
- Annual updates