Your first card
- Model your home, for example with Sweet Home 3D, and export it as OBJ (3D view › Export to OBJ format), or convert it to GLB: see Modelling your home.
- Copy the files of the model into a folder of
/config/www, for example/config/www/floor3d/. For the card that folder is/local/floor3d/. - Add the card: in a dashboard, add floor3d-card mod from the card picker. The editor opens on the 3D model section: set the folder and the file of the model.
- Add the entities: for each one choose its type and pick its object with a tap on the model in the preview: see The card editor.
The video tutorials of the original card still show how a model is made and bound to the entities: