The quick answer
Start with the route through the room, then position your largest furniture around one main activity. Use the actual width and depth of each piece, check doors and storage in their open positions, and compare two layouts before buying anything.
Decide what the room needs to do
List the activities that happen here: conversation, watching television, reading, working or eating. Rank them rather than giving every activity equal floor space. A room used mostly for conversation may need facing seats; a room used for work needs an accessible desk and light.
Mark fixed constraints first. Doors, glazing, sockets, radiators and the route to the next room can matter more than the visual centre of the room. If two doors are regularly used, draw the path between them before choosing where the sofa sits.
Use real furniture dimensions
Measure the furniture you own and use manufacturer dimensions for pieces you are considering. Include the deepest point, such as a sofa arm, and note whether drawers, recliners or doors need extra room. A schematic model is a placeholder until its measurements match the actual product.
In Vela, select an object and adjust its width and depth or use the resize handles. Label the item so you can distinguish the existing sofa from a proposed replacement. Avoid reducing an object purely to make a layout fit.
Compare two useful arrangements
- Arrangement A: put the main seating against a wall and keep a clear route along the other side.
- Arrangement B: move seating slightly into the room to define a conversation area, then check the route behind it.
- In both versions, test door swings, access to storage, and how someone reaches every seat.
- Use a smaller table or fewer side pieces if secondary furniture blocks the route.
Check movement at floor level
Do not rely only on the 3D view. In a 2D plan, inspect the narrowest point between pieces, the entry into the seating area, and the space needed to pull a chair out. Mark where bags, shoes or children’s toys tend to collect, because those everyday objects also occupy the route.
Clearance needs vary with people, accessibility requirements and local standards. Test the layout with tape on the floor and consult an appropriate professional for access requirements. A number from an inspiration article is not a universal safety rule.
Use 3D for proportion, then save the decision
Switch to Vela’s 3D view to compare height, visual weight and the relationship between the sofa and surrounding furniture. Keep in mind that its models are schematic rather than photorealistic previews of a purchase.
Save each option as a separate project or export its JSON before making major changes. Capture a plan and a 3D view, then record why you chose one arrangement. That note helps you resist later purchases that undo the practical benefits of the layout.
Continue planning
Explore Vela’s current features, follow the planning workflow or browse the FAQ. For product questions, contact Vela.
