Install BlendShell :
1 - Download the zip file
2 - Extract the zip file
3 - In Blender, go to Edit->Preferences->Addons
4 - Click Install and choose blendshell.py file
The UI will appear in the 3D view in object mode. (Press N)
Try it out on the sample model included in the zip file.
For help see main page of this repo or watch the video.
What's new:
1 - Support for Blender versions 2.90 and 2.92
2 - Bug fixes