The app has the following main functions and a setting. 

1. Tray Length

You can change the length of any cable tray in the 3D space if it was created with my Python Cable Tray app without going into the properties window.

2. Flip Tray

It is possible to rotate a straight cable tray by 180 degrees, so you can change its length from the "other" end.

3. Flip Tray Bend

From now on it is possible to flip a bend if it is upside-down.

4. Pipe Replace

With this function, you can draw your cable trays like pipes. Draw the pipes, insert the bends, tees and reducers as you would while routing pipelines.

5. Tray Replace

This command will turn all cable trays back to pipes.

6. Tray Name

It can auto-generate the Short Description and the Long Description (Size) for any cable tray.

7. Tray List

This command can also generate CSV files

For more usage instructions please check the below link:

Smart Tray - Manual

After downloading the app from the store. Just double-click on the installer 'Smart Tray for Plant 3D.exe' to install the app.

Uninstallation:

Open Programs and Features by clicking the Start button, clicking Control Panel, clicking Programs, and then clicking Programs and Features. Select Smart Tools, and then click Uninstall.

Please note that these functions will only work if you are using my Python Cable Tray application for drawing the cable trays.