Convert STL to EDRW

Understanding STL and EDRW file formats

STL (Stereolithography) is a widely used file format for 3D models, especially in 3D printing and computer-aided design (CAD). It represents the surface geometry of a 3D object without any color, texture, or other attributes. EDRW is an eDrawings file format developed by Dassault Systèmes for sharing, viewing, and reviewing 2D and 3D CAD data. EDRW files are typically used for 2D drawing reviews and are compatible with the free eDrawings Viewer.

Why convert STL to EDRW?

Converting an STL file to EDRW format allows for easier sharing and collaboration on 3D designs, especially with users who use SolidWorks or the eDrawings Viewer. EDRW files are compact, secure, and ideal for design reviews and markups.

How to convert STL to EDRW

Direct conversion from STL to EDRW is not natively supported by most software. The recommended workflow involves importing the STL file into a CAD program that supports both STL import and EDRW export, such as SolidWorks.

Step-by-step conversion using SolidWorks

1. Open SolidWorks.
2. Go to File → Open and select your STL file.
3. Once the STL file is imported, you may need to convert it to a SolidWorks part or drawing.
4. To create a 2D drawing, use File → Make Drawing from Part/Assembly.
5. With the drawing open, go to File → Save As.
6. In the Save as type dropdown, select eDrawings (*.edrw).
7. Click Save to export your file as an EDRW.

Best software for STL to EDRW conversion

• SolidWorks – The most reliable and feature-rich option for this conversion.
• eDrawings Professional – Can open SolidWorks files and save as EDRW, but requires the file to be in a compatible format first.

There are currently no online converters that support direct STL to EDRW conversion due to the proprietary nature of the EDRW format.

Summary

To convert STL to EDRW, use SolidWorks to import the STL, create a drawing, and export as EDRW. This ensures compatibility and preserves the integrity of your 3D model for sharing and review.