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Goods by Loft Home Decor

The Decorator's Cheat Sheets

The 40 measurements designers memorize. Yours for the price of one wrong nail hole.

40 rules · inches + cm 1 / 6
  • 40 rules designers memorize
  • Inches and cm on every sheet
  • One lookup, one number, done
  • Pin it up while you work
$9 USD · one-time payment

Instant email delivery · Files work on any phone, tablet or computer

  • Instant deliveryDownload link by email within minutes
  • Secure checkoutPaddle handles payment and tax
  • 14-day money-back promiseOne email, no forms
  • One-time paymentNo subscription, ever

What you get

Sound familiar?

  1. “You hang art, step back, and take it down again. Twice.”

  2. “You are mid-store googling 'what size rug for living room' right now”

  3. “Every room has one thing that feels off and you cannot name it”

The room is not wrong. A few measurements are. (render)

The room is not wrong. A few measurements are.

How it works

One lookup, one number, done

  1. Step 1: Find the room

    The index page points you to the sheet in seconds.

  2. Step 2: Read the number

    Every measurement in inches and centimeters, with a diagram.

  3. Step 3: Pin it up while you work

    One page per rule, so it hangs next to the ladder.

Ready when you are. Files in your inbox in minutes.

Meet The Decorator's Cheat Sheets

Everything you need to make it come together

  1. The problem: One thing in every room feels off. (render)

    01 · The problem

    One thing in every room feels off.

  2. The missing piece: The 40 numbers designers memorize. (render)

    02 · The missing piece

    The 40 numbers designers memorize.

  3. The solution: Find the room → Read the number → Pin it up. (render)

    03 · The solution

    Find the room → Read the number → Pin it up.

Read the full story

Decorators do not guess. Art centers at 57 inches. Living room rugs catch the front legs. Curtains hang high and wide. Forty questions like these decide whether a room feels right, and the answers fit on one page each.

Every sheet gives you the rule in one sentence, the exact numbers in inches and centimeters, and a diagram or the exact measurements laid out large enough to read from a ladder. Pin up the sheet you need, do the thing, done. It is the cheapest decorating insurance you will ever buy.

01

Walls and art

The 57-inch rule, the two-thirds sofa rule, gallery spacing, headboard art and entry mirrors.

02

Rugs and furniture

Rug sizes for living, dining and bedrooms, coffee table clearances, console proportions and walkway widths.

03

Windows, lighting and screens

Curtain height and width, pendant and chandelier drops, TV height and viewing distance, lamp heights by use.

Actual files

This is what’s actually inside

Real pages from the files you download, not marketing mockups. Tap any page to see it full size.

  • 01The cover page of the file you download
  • 02Rule one: the 57-inch art rule
  • 03Rug sizes for every room, diagrammed
  • 04Curtains: high and wide, with the numbers
  • 05Every sheet carries inches and centimeters

Everything above is in one download.

14-day money-back promise. Try it on your own wall, desk or fridge.

This is for you if

  • You want quick answers, not an interior design course
  • You are furnishing a place and keep second-guessing sizes
  • You give decorating advice to everyone you know and want the numbers handy

Probably not for you if

  • You want a full decorating course rather than fast answers
  • Your project is renovation, not arrangement

The details

Everything, spelled out

Everything included
  • 40 one-page rules: heights, distances, sizes and ratios the pros use
  • Every key number in inches AND centimeters
  • Walls, rugs, curtains, lighting, TV, kitchen, bath, closets and more
  • An index page so the answer is never more than one lookup away
  • Pin up the sheet you need while you work
Files and printing
  • PDF (US Letter + A4), delivered as a ZIP
  • Print at 100% ("actual size"). Any home printer works; print shops handle larger sizes. Reprint as often as you like.
License
  • Personal use only. Not for resale or redistribution. Full terms on the Terms page.
Also inside
  • Bath and detail heights: Towel bars, vanity mirrors, sconces and the small measurements that quietly make a home feel finished.
  • Kitchens, closets and clearances: The kitchen work triangle, island clearances, bar stools, closet rods, bookshelf styling, pillows, sconces, ergonomics, kids' rooms and bathroom minimums.

14-day money-back promise

Not what you expected? Email [email protected] within 14 days of purchase and we fix the problem or refund you in full. No forms, just an email. Details in our Refund Policy.

Good questions

Where do these numbers come from?
They are the standard rules of thumb used across the interior design industry, the same starting points professional decorators apply before adjusting to a specific room.
Are the measurements metric too?
Yes. Every key number appears in both inches and centimeters on the same sheet.
Do rules like these really matter?
They are why professionally styled rooms feel calm. Rooms rarely fail on taste; they fail on a rug 2 feet too small or art 10 inches too high. These sheets fix exactly that.
Do I get future updates?
Yes. When we expand a product, existing customers get the new files free. Your download link expires 72 hours after it is sent, for security; email us any time for a fresh one and it carries the latest version. Last expanded: September 2026.
What are the bonus AI prompts?
Ten prompts written for this product, in a Bonus-AI-Prompts folder inside your download (PDF and TXT). Paste one into ChatGPT, Claude or Gemini, replace the brackets with your details, and you get answers tailored to your situation. They are a bonus, not a requirement: the product works on paper without them.
Is this a physical product?
No, nothing ships. Your files arrive by email within minutes of purchase, and you can view them on any phone, tablet or computer, then print whatever you want to hold in your hands.
What if it is not for me?
Then it costs you nothing. Email [email protected] within 14 days of purchase and we fix the problem or refund you in full. No forms, just an email. Details in our Refund Policy.
The Decorator's Cheat Sheets

Ready when you are

Cheaper than the wall filler for one row of wrong nail holes.

$9

One-time payment · Instant access · 14-day money-back promise

  • Instant delivery
  • Secure checkout
  • 14-day money-back promise
  • One-time payment
  • Personal-use license
  • Free future drops

The Decorator's Cheat Sheets

$9 · instant download

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