Johlylejr: if you want to move single preinstalled furniture at a time to furniture library editor, that is possible.
For that you need to install CopyAsNewFurniturePlugin-1.2.sh3p found in Plug-ins and tools. After that:
- put wanted furniture into SH3D workspace
- with that tool copy furniture and paste it to SH3D-workspace
- then select pasted furniture and use 'Export to OBJ-format' found in 3D view -menu and save furniture
- then you can get it to furniture library editor

Mike: thanks, now I can find libraries.. [;)]

Seppo