The Sedier promo
For interior designers · Apple Vision Pro
Immersive interior design at 1:1 scale. Place furniture in your client's space, walk the layout, and close with confidence in a single session.


Drag to reveal the same room, before & after
Sedier earns its place in three ways your studio feels immediately.
Compress decision cycles from weeks to a single session. Walk the room, choose the layout, and sign off before you leave the meeting.
Eliminate revision loops that were never necessary. Every hour saved on rework is an hour that goes to new projects and higher margin.
Clients who experience their space at true scale arrive at delivery with confidence. No second-guessing, no surprises, and stronger referrals.
No controllers. No menus to learn. You reach into the client's room and arrange it the way you always have, only now it's true to scale and every choice is reversible.
Browse a curated catalog, choose a piece, and set it into your room at true 1:1 scale. What you see is exactly what will arrive.
● Click a window or move your cursor to explore in space
Present pieces from the world's leading design houses — every model a verified digital twin, reviewed, curated, and purchasable. When your client is ready to buy, the path is direct.
A considered selection from the makers that define modern interiors.
Each model built to the maker's exact specifications, down to the millimetre.
When your client decides, the real piece is one step from their home.












Pull from real, purchasable pieces from leading European design houses to build the look for the project.
Place true-to-scale models with your client present, arrange layouts, and walk the space as if it were already furnished.
Compare layouts, swap materials live, and sign off before anyone leaves the meeting.
Why spatial · presence over guesswork
A room you can stand inside, long before it's real.
Every model built to 1:1 physical dimensions. If it fits in Sedier, it fits in the room.
Compress decision cycles from weeks to a single walk-through. Sign off before anyone leaves.
Eliminate the rework that was never necessary once a client has seen the space at true scale.
Available now · Apple Vision Pro
Faster closes. Higher ROI. Clients who say yes with confidence. Bring Sedier into your next presentation.
Let's talk
For studio licensing, brand partnerships, press, or to bring Sedier into your practice, we'd love to hear from you.