5 Measurements That Make or Break the Fit of Your Handmade Clothes
Better fit starts before you cut your fabric. These are the five measurements I’d slow down for every single time — plus a few simple habits that make them more reliable.
No download required. Save this page and use it whenever you re-measure.
Your quick-fit checklist
Measure once.
Sew with confidence.
The five numbers worth getting right before you start your next handmade garment.
- 01 Full bust
- 02 Natural waist
- 03 Full hip
- 04 High bust
- 05 Back width
Start with
More accurate
measurements
Avoid
Common fit
guesswork
Get closer to
Clothes you
actually wear
The foundation of fit
Great fit starts with better information.
You do not need fifty measurements or a complicated fitting ritual. A handful of accurate numbers can make a huge difference in how a garment sits, moves, and feels. These are the five I would pay the most attention to.
Measurement 01
Full Bust
Measure around the fullest part of your bust while keeping the tape level and parallel to the floor. Keep your arms relaxed and do not pull the tape tight.
Why it matters This measurement plays a major role in how a garment fits across your chest and affects the overall ease and shaping of tops and dresses.
Measurement 02
Natural Waist
Measure around the narrowest part of your torso — usually above your belly button. Stand naturally instead of sucking in or forcing your posture.
Why it matters Your waist acts as an important anchor point for fit. When it is off, the balance of the whole garment can feel off too.
Measurement 03
Full Hip
Measure around the fullest part of your hips and seat. Check yourself from the side so the tape stays level instead of creeping upward or downward.
Why it matters This affects how skirts, shorts, pants, and dresses fit through your lower body and how comfortably they move with you.
Measurement 04
High Bust
Measure around your upper chest, just under your arms and above the fullest part of your bust. Keep the tape comfortably snug without compressing your body.
Why it matters High bust helps describe the relationship between your upper chest and full bust, which can influence the fit of bodices, armholes, and sleeves.
Measurement 05
Back Width
Measure straight across your upper back from one arm crease to the other. Stay relaxed and avoid reaching forward while the measurement is taken.
Why it matters Back width helps determine how a garment sits across your shoulders and upper back, especially in fitted tops, dresses, jackets, and woven garments.
One extra rule
Do not “improve” the number.
Write down the measurement you actually get. Do not round down because you want the number smaller or add extra inches because you are worried about fit.
Why it matters Accurate inputs give you a better starting point. Fit preference and garment ease should be handled by the pattern — not by changing your body measurements.
Before you grab the tape
Four tiny things that make your measurements way more useful.
The goal is not perfection. It is consistency. A relaxed body, a level tape, and measuring the same way each time will give you much more useful information than obsessing over a fraction of an inch.
You already did the hardest part
Now see what those measurements can actually create.
ALTR HOUSE lets you choose your garment and style options, enter your measurements, and generate a custom digital sewing pattern — so you can start closer to your body instead of starting from a standard size chart.
Open the live pattern generatorBuild your pattern
Your fit.
Choose a garment, customize the available style options, add your measurements, and see how ALTR HOUSE turns your choices into a pattern made around you.
Try the live pattern generatorGo directly to the ALTR HOUSE pattern generator and start designing.
Keep this one handy
Better measurements. A better place to begin.
Save this guide for the next time you measure yourself — especially if it has been a while. Your body deserves a pattern that starts with the information you actually gave it.
xo, Karly ♡