Restyle a surface: click it in the room (or in the moodboard), then pick a swatch. Or drag a swatch straight onto a floor, wall, sofa, bed or rug.
Move furniture: drag a piece across the floor, or click it and use Arrange (tools card): arrows nudge 5 cm (Shift 1 cm), R turns 90°, 15° turns, "Against wall", remove or reset a piece. The panel shows the gap to each wall.
Custom layouts: in Arrange, name the room's arrangement and save it. It appears next to A/B/C here, in the walk and on the scroll page.
Real sun: pick a date and drag the slider or the sun along its dotted path; the sun is where it really is over Kharadi on that day, and sunlight only lands where the walls, windows and slab above let it in. "Direct sun by room" estimates hours of sun on each floor.
Compare: the split-screen button shows two versions side by side, A and B, each with its own materials, layouts, date and time. Click a side to edit it. "June vs December" sets up a seasonal study.
Layouts: the Furniture tab switches each room between its three layouts.
Look around: drag empty space to orbit, scroll to zoom, right-drag to pan.
Tools (bottom right): Electrical shows every switchboard, socket and light from the electrical layout and flags any hidden by furniture (E). Tape measures between two clicks (Q). Fit check drops in furniture by size and shows its clearances.
One design everywhere: your materials, layouts, moved furniture and fit-check pieces are saved in this browser and show up in the walk and the scroll page too (even in a tab that is already open). "Original look" in the moodboard puts the materials and furniture back.
Keep it: save an image, record an orbit, or copy a link that opens this exact look. Ctrl+Z undoes.