In development · waitlist open

Sketch it on paper.
Walk through it in 3D.

Roost turns a photo of your hand-drawn floor plan into a 3D home. Furnish it with the real pieces you found online, then render it in light that looks like a photograph.

One email when Roost is ready. Nothing else. What you’re agreeing to

A two-room home in 3D, built on top of the pencil floor plan it was generated from: living room with sofa, armchair and rug, bedroom with a bed, evening sun through the windows.

Concept animation, rendered live in your browser with the same 3D engine the app uses.

How it works

Three things that used to need
a designer and a week.

01

A photo of your sketch becomes a 3D home.

Draw the floor plan the way you’d draw it on the back of an envelope. Take a picture. Roost reads the walls, doors and windows, straightens what a hand made wobbly, and stands the rooms up in 3D.

  • Write measurements on the drawing, or add them afterwards
  • Every wall stays editable — drag a corner, move a door
  • More than one floor, when the house has them

In development

A pencil floor plan on paper: two rooms, a door, two windows, with 8.8 m and 4.2 written beside it.
your drawing
The same plan with walls standing on the pencil lines and wood floors in both rooms.
the same plan, standing up

02

Found it online? Put it in the room.

Screenshot the armchair you’ve been circling for a month, type in its width, depth and height, and Roost builds a 3D model wearing the real fabric and colour. Drop it in, turn it, push it against the wall.

  • True to size, so you know it fits before you order
  • Roost tells you when a door can’t open or a walkway is too tight
  • A starter catalogue for everything you haven’t picked yet

In development · the catalogue and fit checks work in today’s prototype

a-furniture-shop.example/armchair
A terracotta armchair on a plain background, as it might appear in an online shop.
cm
The same armchair standing in the 3D living room beside the coffee table.
fits, with 84 cm to walk past

03

Then turn the lights on.

Working views are fast and flat. When the room is right, Roost renders it properly — sun that moves across the floor through the day, lamps that glow, reflections and soft shadows — as high-resolution pictures or a video you walk through.

The living room in the flat working view: even light, no shadows. The same room rendered in morning light, sun falling steeply through the window. The same room in the early afternoon. The same room at golden hour, long warm light across the rug. The same room at night, lit by the floor lamp. Working view

Photo-quality lighting in development · the sun, lamps, print-size pictures and recorded flyovers work in today’s prototype

Who it’s for

One tool, three very different Tuesdays.

Families

“Will the big sofa fit, and where does the cot go?”

Plan a move or a renovation at the kitchen table. Try the layout three ways before anyone lifts anything, and agree on it together.

Real-estate agents

“Imagine it without the 1980s kitchen.”

Show buyers what an empty or tired property could be. A furnished, lit walkthrough video for the listing, made from the floor plan you already have.

Designers & professionals

“Here are two options. Which one is you?”

Go from a site sketch to a client-ready presentation in one sitting. Real products, real dimensions, pictures good enough to sign off on.

Plans

Start simple. Grow into it.

Prices aren’t set yet — we’d rather build the thing first. This is the shape we’re aiming for.

Home

For one household planning one home.

  • Sketch to 3D
  • Furniture from photos
  • Pictures to share with family

Agent

For people who present properties.

  • Everything in Home
  • Many properties at once
  • Photo-quality renders and walkthrough video
  • Share links for clients

Studio

For designers and teams.

  • Everything in Agent
  • Your own furniture and finish library
  • Print-size output
  • Working together on one plan

Where we are

Honest progress.

Roost is being built in the open. Nothing here is a mock-up of a product that doesn’t exist — and nothing is finished, either.

Working in the prototype

  • Drawing rooms, walls, doors and windows to scale
  • 3D view you can walk around
  • A furniture catalogue, with fit warnings
  • Floor and wall finishes
  • Sun by time of day, lamps and a dimmer
  • Print-size pictures and recorded flyovers

Being built now

  • A 3D home from a photo of your sketch
  • Furniture from a photo and its measurements
  • Photo-quality lighting and reflections
  • Plans for agents and studios

Be there when the
lights come on.

Join the waitlist and we’ll write to you once, when Roost is ready for you.

Join the waitlist with Google

Questions

Fair things to ask.

When can I use it?

We don’t have a date we’d bet on, so we won’t give one. People on the waitlist are invited first, in small groups, as each part becomes good enough to trust.

Why Google, and what do you get from it?

So that your place on the list is tied to an account you already have, with no password to make up. Google tells us your name, email address and profile picture — nothing from your mail, calendar or files. We send one email when Roost is ready. To be removed, write to hello@onroost.com and we’ll delete everything.

What will it cost?

Not decided. There will be a simple plan for a household and larger ones for agents and studios. Joining the waitlist commits you to nothing.

Are the pictures on this page real?

They’re concept visuals, generated in real time by the same 3D engine the app is built on — not photographs and not AI images. The photo-quality rendering we describe is still in development, and the finished thing should look better than this page does.

Do I need to know anything about 3D?

No. If you can draw a rectangle and take a picture of it, you’re qualified.