sweethome3d
on SourceForge
TexturesLibraryEditor/TexturesLibraryEditor-1.3.jar
TexturesLibraryEditor-source/TexturesLibraryEditor-1.3-src.zip
FurnitureLibraryEditor/FurnitureLibraryEditor-1.12.jar
FurnitureLibraryEditor-source/FurnitureLibraryEditor-1.12-src.zip