1. There is TWO type of furniture: the default (came with SH3D) and downloadable.
2. The furniture, at this moment, have ONLY category not subcategory.
3. Both type could be personalized BUT:
- the default need more attention and explanations. The modifications will be lost when update (reinstall) the SH3D if you don't pay attention.
- the downloadable could be modified with Furniture Library Editor.