Your interior layout is the most personal part of the build — and the hardest to change later. There's no universal "best layout" because it depends entirely on how you'll use your van.
If you haven't already, work through the questions on the planning page. Your answers there — how many people, what gear you carry, whether you work from the van, how you prioritize comfort vs. function — directly shape what your interior should look like. There's no point designing a layout until you've thought through those fundamentals.
Interior layout is a topic that's covered extensively across YouTube, forums, and van build blogs. You'll find hundreds of walkthroughs showing every possible configuration. Rather than repeat all of that here, we'd encourage you to browse those for inspiration and focus your energy on figuring out what you need — which is something only you can answer.
The golden rule: Design for how you'll actually live, not how you want it to look. Every item should serve a regular function or store away completely. If something won't get used at least weekly, it probably doesn't deserve permanent space.
Keep revisiting the planning page as your layout takes shape. As you make decisions about bed placement, kitchen location, and storage, you'll find that some of your earlier answers shift — that's normal. Layout planning is iterative.
Before you build anything, get your layout out of your head and onto paper (or a screen). It doesn't need to be fancy — even rough sketches on the back of an envelope will reveal problems that are invisible when you're just thinking about it.
The fastest way to iterate. Grab some graph paper, measure your van's interior dimensions, and draw it to scale. Sketch top-down and side views. Draw in your bed, kitchen, storage, and walkways. Try multiple arrangements. The key is doing this quickly enough that you're not attached to any one version.
If you want more precision, free tools like SketchUp, FreeCAD, or even just a Google Slides document with shapes work well. CAD is especially useful for checking clearances — will the bed fit lengthwise? Is there enough room to open the fridge door? Can you actually stand at the kitchen counter? These are things a scale drawing catches that mental planning doesn't.
Either way, sketch it. The method doesn't matter — what matters is getting spatial relationships out of your head and somewhere you can evaluate them. Most people who skip this step end up rebuilding something.
These are the big layout questions that cascade into everything else. Your answers from the planning page should guide most of these.
Fixed or convertible? Widthwise or lengthwise? This is driven by how tall you are, whether you want under-bed storage ("garage"), and how much living space you need during the day. A fixed bed is the most popular choice — it's always ready and provides massive storage underneath. But it permanently takes floor space. If you're in a smaller van or value daytime space, a convertible setup might be worth the daily hassle.
Most builds put the kitchen along one wall near the sliding door for ventilation while cooking. Think about counter space, where your fridge goes, and whether you want to cook inside, outside (with a slide-out or tailgate setup), or both. Check the kitchen guide for component recommendations.
Swivel seats on your cab seats are one of the highest-value modifications in a van build — they give you comfortable living room seating without building anything. If you haven't considered this yet, revisit the swivel seats question on the planning page. Plan around them from the start, especially the driver's side, which can be hard to add later if cabinetry blocks the rotation path.
Under-bed, overhead cabinets, vertical space (hooks, nets, magnetic strips), and modular bins. The biggest mistake is not planning enough storage — or not planning for things to be secured while driving. Everything that seems fine parked becomes a projectile when you brake hard. Use latches on cabinets and bungees on open shelves.
Can you get from the cab to the living area without climbing over things? Can you open the fridge without blocking the walkway? Can you sit up in bed? These are the things that sketching and mocking up reveal — and they matter a lot more in daily use than they seem during planning.
Before committing wood and screws, mock up your layout with cardboard boxes. Tape out your bed size, kitchen counter, and furniture. Spend a weekend living with it — sit where you'll sit, lie where you'll lie, cook where you'll cook. You'll discover problems with your plan before they're expensive to fix.
This is the single best tip for interior layout, and the one most people skip. A few hours with cardboard and tape will save you days of rework.
Once your layout is taking shape, dive into the component guides for budget recommendations on each system.