In many other 3D modelling systems you can view more than just the plan in 2D. So if you are designing a kitchen you may want to see a wall as a 2D plan. Or if you planning electrical wiring or conduit placement looking at a wall in 2D would be good. Kind of like a YZ view or YX view.

The Bat file is in the same folder as the Texture Library Editor.
Open notepad and write this
java -jar TextureLibraryEditor-1.6.jar

and save it as a .bat file

Just created a bat file using note pad. in notepad write this
java -jar FurnitureLibraryEditor-1.24.jar
Now save it as a .bat file. Furniture editor and texture editor now work.
How I hate Windows

Just tried this and The libraries button only shows Textures and plugins. No furniture. So where is the furniture library stored on a Windows 10 machine

Thanks Mike, can't believe I missed that.
I can't be the only one who can't get .jar files working by double clicking them.
I did a google and followed the advice there but still no joy.

So no takers on helping me with the problems then.

<t>Several problems.<br/>
Running Windows 10 Pro 64bit. Updated to latest version as of 25/03/2019<br/>
I can't run the editor just by double clicking it. <br/>
I have to use the command line, and it runs fine. <br/>
Re-installed java and still have the same problem. I have checked the java config ...