Guides
Bathroom Vanity Sizes: Width, Height, Depth, Single vs Double
Standard bathroom vanity widths, heights and depths, the clearances around them, and when a double vanity actually fits, with diagrams in inches and centimetres.
The complete Interior Index archive
Latest Stories
Furniture advice, room-planning guides, AI redesign insights, comparisons, and independent tool reviews, ordered from newest to oldest.
AI Redesign
Can AI Estimate Your Renovation Cost? A ChatGPT Budget Workflow
Use ChatGPT or Gemini to turn a remodel scope into line items, then price them from real sources, add a contingency and compare contractor quotes like for like.
Guides
Chandelier and Pendant Size Guide: Diameter, Height, and Spacing
What size chandelier a room or table needs, how high to hang it, how to space pendants over an island, and sconce heights, with a calculator and diagrams.
AI Redesign
How to Write an Interior Design Brief With AI
Turn notes, measurements and must-keep pieces into a clear design brief for a designer, contractor or shop, using ChatGPT or Gemini and a copyable template.
Furniture Reviews
IKEA BILLY Bookcase Review: Sizes, Height Extensions, and Shelf Sag
IKEA BILLY reviewed from US specifications: every width and height, extension units and doors, shelf load and sag, wall anchoring, and who it suits.
Furniture Reviews
IKEA MALM Dresser Review: Sizes, Anchoring, and Drawer Quality
IKEA MALM dressers reviewed from IKEA and CPSC sources: the last US sizes, drawer depths, how to spot a recalled unit, anchoring, and STORKLINTA, its US replacement.
Comparisons
LVP vs Laminate vs Engineered Hardwood Flooring
Luxury vinyl plank, laminate and engineered hardwood compared on water, scratches, pets, comfort, refinishing and cost, with a room-by-room verdict.
Tool Reviews
Mood Board Apps for Interior Design: Milanote, Canva, Pinterest and More
Milanote, Canva, Pinterest, Morpholio Board and Miro compared for room mood boards: free plans, prices, web clippers and cutouts, plus how to build a board you can buy from.
Comparisons
Quartz vs Granite vs Quartzite Countertops
Engineered quartz, granite and quartzite compared on heat, stains, sealing, seams, look and cost, plus how to tell real quartzite from a mislabelled marble.
Tool Reviews
Room Measuring Apps Compared: iPhone Measure, magicplan, RoomScan, Polycam
Four room measuring apps compared on LiDAR use, floor plan export, accuracy limits and price, plus when a tape measure still beats the scan.
AI Redesign
AI Kitchen Design From a Photo: Tools, Prompts, and Checks
Use a kitchen photo to explore cabinet colours, countertops and backsplashes. Compare tool routes, copy a prompt, and check the concept before commissioning.
AI Redesign
AI Landscape Design From a Yard Photo: Tools and Reality Checks
Explore your yard with photo-based AI landscape tools, then check paths, scale, sunlight and plants. Includes a prompt and a worked concept-to-brief example.
Comparisons
Blackout vs Room Darkening Curtains: Fabric, Gaps, and Sleep
Compare blackout and room darkening curtains without relying on labels alone. Check fabric, lining, edge gaps and coverage before buying curtains for a bedroom.
Comparisons
Counter Height vs Bar Height Stools: Which Size Fits?
Compare counter and bar stool heights, then measure your actual surface, underside and seat. Includes 36 and 42 inch examples, arms, aprons and footrest checks.
Guides
Curtain Size Guide: Length, Width, and Number of Panels
Work out curtain width, length and panel quantities before ordering. Includes flat and finished widths, single versus pair listings, and sliding-door examples.
Guides
Dining Table Size Guide: Room Fit and Seating for 4, 6, or 8
Choose a dining table that fits your room and chairs. Compare sizes for four, six or eight, with worked room examples, table-leg checks and extension planning.
Furniture Reviews
IKEA HEMNES Daybed Review: Dimensions, Mattresses, and Daily Use
IKEA HEMNES daybed reviewed from US specifications: closed and extended sizes, two-mattress setup, drawer access and the checks for guest or everyday sleeping.
Tool Reviews
IKEA Kitchen Planner: Setup, Features, and Limits for SEKTION
Plan a US SEKTION kitchen with IKEA's planner. Learn what to measure, which features are documented, what a design cannot verify, and how to prepare for review.
Furniture Reviews
IKEA POÄNG Chair Review: Dimensions, Cushions, and Body Fit
IKEA POÄNG reviewed from US specifications: chair, rocker and low-back dimensions, cushion selection, cleaning limits and the body-fit checks to make in store.
Tool Reviews
Sweet Home 3D Review: Free Versions, Furniture Imports, and Limits
Sweet Home 3D reviewed from official guidance: free versus paid versions, desktop and online limits, furniture imports, exports and a measured-room workflow.
Guides
Why Does My Room Feel Off? 9 Common Causes and How to Fix Each
A furnished room that still looks wrong is usually a proportion problem: a floating rug, furniture on the walls, art too high, one ceiling light. The nine causes and the numbers that fix them.
AI Redesign
AI Interior Design Market: Size Estimates, Why They Differ, and Who Actually Uses It
Published estimates for 2025 range from $1.39 billion to $3.28 billion. Why the reports disagree, and what the 2026 Houzz survey shows about designers and homeowners using AI.
Furniture Reviews
Article Sven Leather Sofa Review: Seat, Leather, and Who It Suits
The Sven from its specifications: a deep 24 in bench seat at 19 in high, full-aniline leather that patinas, webbing suspension, every Sven price, and Article's returns and warranty.
Tool Reviews
Homestyler Review (2026): Free Plan, Pricing, AI Tools, and Who It Suits
Homestyler from its own pricing and product pages: unlimited 1K renders free, what Pro+ and Master+ add, the credit-based AI tools, and how it compares with Planner 5D.
AI Redesign
How to Spot AI-Generated Furniture Photos and Fake Listings
What to zoom in on in a furniture photo, the listing details that give a fake away, how renders differ from AI images, and five checks to run before you pay.
Furniture Reviews
IKEA KIVIK Sofa Review: Sizes, Comfort, Covers, and Who It Suits
KIVIK from IKEA's specifications: a deep pocket-spring seat, wide arms that cost seat width, machine-washable covers, every configuration and price, and the 10-year warranty.
Furniture Reviews
IKEA PAX Wardrobe Review: Sizes, the New Wall-Mounted Frame, and How to Plan One
Every PAX frame size in inches and centimetres, the ceiling height each needs, the new fold-out wall-mounted frame, hinged vs sliding doors, prices, and how to plan a wall that fits.
Tool Reviews
Paint Color Visualizer Apps Compared: ColorSnap, Color Portfolio, Behr, Dulux, and Valspar
The free paint brand apps compared on live AR, photo painting, and color matching, plus why the screen never matches the wall and how to go from app to sample to one color.
Comparisons
Sofa With Chaise vs Sofa With Ottoman: Which Is Better for Putting Your Feet Up?
A chaise holds one person's whole leg in a fixed spot; an ottoman serves everyone and moves. Floor space, legroom, flexibility, and cost compared, using IKEA KIVIK in one cover.
Guides
Studio Apartment Layout Ideas: 4 Floor Plans With Dimensions
Four studio floor plans drawn to scale, from 192 to 352 sq ft: where the bed goes, how to divide one room without losing the light, and the route that keeps it livable.
Comparisons
Wool vs Jute vs Synthetic Rugs: Feel, Durability, and Cleaning Compared
Wool, jute, sisal, polypropylene, nylon, polyester, and viscose compared on feel, wear, spills, and shedding, with the right rug fibre for each room and the one to keep out of busy rooms.
Guides
Bedroom Layout Ideas by Room Size: 8 Floor Plans With Dimensions
Eight bedroom layouts drawn to scale, from a 9 x 10 ft box room to a 14 x 16 ft primary bedroom, with the walkway and dresser gaps that make each one work.
Tool Reviews
Best Easy Floor Plan Makers in 2026: Free and Paid Tools Compared
Floorplanner, Planner 5D, RoomSketcher, Sweet Home 3D, HomeByMe, SketchUp Free, and magicplan compared on ease, free plan limits, exports, and price.
Tool Reviews
AI Decorating Apps for iPhone and Android: What Each One Actually Does (and Costs)
ChatGPT, Planner 5D, Homestyler, IKEA Kreativ, and the dedicated AI restyle apps compared by job, with what weekly subscriptions cost over a year and how to spot name clones.
Guides
Rug Size Guide: What Size Rug for Every Room
Standard rug sizes to scale, placement rules for living rooms, bedrooms, dining rooms, and hallways, a bed-by-bed chart, and a rug size calculator.
AI Redesign
Can AI Rearrange Your Furniture? What Room Rearrange Tools Get Right and Wrong
Photo rearranges, auto-furnishing planners, and chatbot layouts compared, with the six checks that tell you whether an AI layout works with the furniture you own.
AI Redesign
ChatGPT Room Design: A Step-by-Step Workflow With Copy-Paste Prompts
Set up a ChatGPT project for your room, take photos it can read, change one layer at a time, audit every image, and finish with a measured buying list.
Comparisons
IKEA Fridhult vs Friheten vs Nyhamn vs Älvdalen: Which IKEA Sofa Bed Fits Your Space?
Four IKEA sofa beds compared from IKEA's own specs: real bed sizes against a full and a queen, how far each reaches into the room when open, covers, storage, and price.
Comparisons
Matte vs Eggshell vs Satin vs Semi-Gloss Paint: Which Finish for Each Room
Paint sheens compared on hiding flaws, washing, touch-ups, and moisture, with the MPI gloss levels explained and the right finish for every room and surface.
Furniture Reviews
Room & Board Metro Sofa Review: Sizes, Comfort, and Who It Suits
The Metro sofa from its specifications: every width and both depths, a 22 in seat at 17 in high, blend-down cushions, hardwood frame, price range, and who should pick the Metro Deep.
AI Redesign
ChatGPT vs Gemini for Interior Design: Which One Fits the Job?
A source-verified comparison of room-photo editing, design conversation, revisions, access, and the checks both tools still need before you buy or build.
Comparisons
Foam vs Spring vs Down Sofa Cushions: Which Holds Up Best?
Foam density, coil cores, down wraps, maintenance, and sagging compared so you can read a sofa specification before paying for an upgrade.
AI Redesign
AI Interior Design Styles: 15 Looks to Try on Your Room Photo
Fifteen clear style directions with copyable room-editing prompts, defining materials and colours, and the mistakes to watch for in AI results.
Tool Reviews
Onton Review: A Furniture Finder Built for Whole-Room Photos
A source-verified look at Onton's photo search, whole-room object detection, retailer coverage, limitations, and how its workflow differs from Google Lens.
Comparisons
Solid Wood vs Veneer vs Engineered Wood Furniture: What Are You Actually Buying?
How furniture materials differ in durability, stability, repairability, and value, plus the listing language that reveals what is underneath the finish.
Guides
Furniture Clearance Guide: How Much Space You Need Around Every Piece
Walkway widths and the space to leave around sofas, coffee tables, beds, dressers, dining tables, desks, and kitchen islands, with scale diagrams in inches and centimetres.
Guides
Living Room Layout Ideas: 8 Furniture Arrangements by Room Shape (With Dimensions)
Eight living room layouts drawn to scale by room shape: long and narrow, square, small, large, open plan, walk-through, corner fireplace, and fireplace plus TV.
Guides
What Bed Frame Should I Get? A 6-Question Quiz Plus a Bed Frame Types Guide
A six-question quiz that matches you to a bed frame type, plus mattress sizes to scale, minimum room sizes, bed heights, and what to check for each frame type.
Comparisons
Leather vs Fabric Sofa: Durability, Pets, Cleaning, and Cost
Real leather wins on spills, pet hair, and allergies; fabric wins on comfort, choice, cats, and price. Plus leather grades and fabric rub counts explained.
Comparisons
Sofa vs Sectional: Which Is Right for Your Room?
The same room furnished with a sofa and two chairs or an L-shaped sectional, sectional configurations, left-arm vs right-arm facing, and when each one wins.
Comparisons
Queen vs King Bed: Size, Room Fit, and Cost Compared
A king is 16 in wider than a queen and the same length. Sizes to scale, width per sleeper, the room each needs, cost, delivery, and when a California or split king fits better.
Guides
What Size Sofa Do I Need? A Sofa Size Guide by Room Size
Sofa sizes by room and wall length, standard dimensions by type, seat depth for your height, and a calculator that checks whether a sofa will fit through your door.
Tool Reviews
RoomGPT Alternatives (2026): Which Tool to Use for Each Job
The best RoomGPT alternatives by job: more control over redesigns, free full-quality trials, measured layouts, listing staging, shoppable furniture, and testing a real product.
AI Redesign
Free AI Interior Design Apps and Tools in 2026: What Each Free Plan Actually Gets You
The free plans of 11 AI interior design tools compared: credits, watermarks, licences, and limits, plus the best free tool for brainstorming, layout planning, redesigns, and testing a real product.
Guides
How to Clean a Fabric Couch: Cleaning Codes, DIY Cleaners Compared, and What Not to Use
Read the W, S, W/S, or X code first, then follow a step-by-step deep clean, compare common DIY cleaners by risk, and treat coffee, grease, ink, and pet stains without leaving rings.
Guides
Laundry Room Layout: Dimensions, Clearances, and Ideas That Work in Small Spaces
Washer and dryer dimensions, door-swing and closet vent clearances, dryer duct limits, six layout types with planning sizes, counters over front-loaders, and a measuring checklist.
Guides
When to Replace Your Sofa: 7 Signs and a Repair-or-Replace Checklist
Age alone does not decide whether a sofa is finished. Check the cushions, support system, frame, upholstery, hygiene, fit, and likely repair cost before replacing it.
AI Redesign
How to Redesign a Room With AI Without Changing the Layout
A practical workflow for keeping walls, windows, doors, and circulation intact while using AI to explore new furniture, finishes, color, and lighting.
Tool Reviews
Planner 5D Review (2026): Is It Worth It for Planning a Real Room?
A current, source-verified review of Planner 5D for homeowners: 2D/3D planning, AI Studio, free-plan limits, pricing, and where a measured plan still needs real-world checks.
Guides
Front Yard Curb Appeal: Landscaping Ideas That Hold Up All Year
A structure-first guide to the front of a house: bed lines and depths, three-layer planting, path widths, mulch depth, lighting, screening utilities, and a phased plan by budget.
Guides
How High Should You Mount a TV? Correct Heights for Living Rooms, Bedrooms, and Above a Fireplace
Eye-level math, a size-by-size height chart in inches and centimetres, the different answer bedrooms need, and how to judge whether an above-the-fireplace mount will actually be comfortable.
Guides
Christmas Bedroom Decor Ideas That Work in a Room You Actually Sleep In
Palettes that work with bedding you already own, textile layers you can strip in five minutes, light temperature that will not wreck your sleep, plant and candle safety, and a takedown plan.
Guides
Furniture Dupes: How to Find Lookalikes and Tell the Good Ones From the Bad
Search vocabulary for finding lookalikes, then the specs that predict lifespan (frame, suspension, foam density, fabric rub counts) plus marketplace red flags and honest cost-per-year math.
Tool Reviews
RoomGPT Review (2026): Useful for Mood Boards, Weak for Buying Decisions
What RoomGPT does well (fast style exploration), where generated furniture fails shoppers, pricing caveats, name clones, and who should actually use it.
Tool Reviews
Collov AI Review (2026): Built for Listing Staging, Not Furniture Shopping
Independent Collov AI review: virtual staging speed, real-estate photo tools, credit pricing, and why shoppers should not treat staged renders as a shopping list.
Guides
Find Furniture From a Picture: Apps and Methods That Actually Work
How to find furniture from a photo using Google Lens, Pinterest, retailer visual search, and a manual ID workflow, plus what to do when the exact piece is gone.
Tool Reviews
Interior AI Review (2026): Who It's Actually For
Independent Interior AI review: staging, sketch/SketchUp modes, no free tier, subscription pricing, and when professionals should pay versus when shoppers should skip it.
Tool Reviews
MeltFlex AI Review (2026): Shoppable Room Redesigns, With Caveats
Independent MeltFlex review: real-retailer furniture claims, free first design, tool suite breadth, pricing structure, and what shoppers should still verify before buying.
Guides
How to Plan a Room Layout Before You Buy a Single Piece of Furniture
Layout is the decision that determines whether a room works. This guide covers measuring, focal points, traffic flow, visual mass, and how to confirm the plan before you spend anything.
AI Redesign
What AI Interior Design Can and Can't Do: An Honest Look at AI Room Redesign Tools
AI room tools are useful for style exploration and direction-setting. For spatial planning or confirming a purchase, they have significant blind spots. A clear-eyed assessment of what works and what does not.
Tool Reviews
We Tested 4 AI Room Tools With the Same Living Room Photo: Here's What Each Is Actually Good For
RoomGPT, REimagineHome, Planner 5D, and DecorViz tested with the same photo. An honest breakdown of what each tool does well, where it falls short, and which decision stage it actually belongs to.
Comparisons
Painter's Tape vs. AI Visualizer: Two Ways to Test Furniture Placement Before You Commit
Painter's tape tells you if furniture fits. A photo-based visualizer tells you if it looks right. This guide compares both methods honestly and explains when to use each, and when to use both.
Guides
The Scale Problem: Why Rooms Look Right Online and Wrong in Real Life
Wide-angle lenses, empty staging, and studio lighting make product photos systematically misleading. This guide explains the specific tricks at work and how to read listings more accurately.
Tool Reviews
10 Best AI Furniture Visualizers in 2026
We tested the top platforms on the market to help you find the best AI furniture visualizer for your specific project.
Comparisons
AI furniture visualizer vs AR room planner
A direct comparison of two common app types, with guidance on which is better for online furniture shopping.
Furniture Visualizers
Best app to see furniture in a room
Compare app types, avoid the wrong workflow, and see which setup fits online furniture shopping best.
Furniture Visualizers
Best way to compare furniture options before buying
A practical comparison workflow for shoppers choosing between two or three finalists instead of guessing from tabs and memory.
Furniture Visualizers
Best way to preview furniture before ordering online
Compare the common preview methods and choose the strongest workflow before you place an order.
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Tool Reviews
DecorViz Review (2026): Is This AI Furniture Visualizer Worth It?
An independent, hands-on review of DecorViz: how the photo-based visualizer performs, what it does well, where it falls short, and who should actually use it.
Tool Reviews
DecorViz Storefront Review: A "See It In Your Room" Widget for Shopify Furniture Stores
A merchant-focused review of DecorViz Storefront: the on-product-page visualization widget, its return-reduction math, setup, pricing, and honest limitations.
Guides
Easy Way to Replace Furniture in a Picture: The Ultimate DecorViz AI Guide
A step-by-step DecorViz guide to swapping furniture in a photo of your room, so you can see a new piece in your real space before you buy.
Furniture Visualizers
Furniture visualizer apps compared
An honest comparison of the main app categories shoppers run into, with a clear look at which workflow fits best.
Guides
Furniture Visualizer for Shopify: DecorViz Storefront Guide
A merchant guide to adding a see-in-your-room furniture visualizer to your Shopify store with DecorViz Storefront: how it works, what you need, and how to set it up.
Comparisons
Home staging vs AI furniture visualizer
Understand the difference between property-marketing tools and shopper decision tools before choosing the right workflow.
Furniture Visualizers
How shoppers actually choose furniture online with less regret
A decision-focused guide to the real buying process, from shortlist to final visual check, without turning browsing into guesswork.
Furniture Visualizers
How to Preview Furniture Before Buying: A Room-by-Room Checklist
A practical, room-by-room guide to testing furniture in your real space before you order, so you avoid the size, color, and style mistakes that cause returns.
Comparisons
Is an AI room visualizer worth it?
A buyer-focused evaluation of whether AI preview tools actually save enough regret, time, and return hassle to matter.
Furniture Visualizers
Preview sectionals before ordering online
Sectionals are high-risk purchases. This page shows the cleanest workflow for testing shape, bulk, and layout fit before checkout.
Furniture Visualizers
See if a bed frame works in your bedroom before ordering
Beds dominate a bedroom visually. This guide focuses on headboard scale, clearance, and style fit before you order.
Furniture Visualizers
Try the sofas you want to buy in your own home
A sofa is the hardest living-room purchase to judge online. This guide shows the fastest way to test your shortlist in your actual space.
Comparisons
Why AI visualizers are better than AR for furniture shopping
A strong opinion piece for buyers who want the fastest path from product listing to purchase confidence.