Modella Pattern
Mariam Trench Coat – PDF Sewing Pattern (Hooded, Oversized, Raglan Sleeve)
Mariam Trench Coat – PDF Sewing Pattern (Hooded, Oversized, Raglan Sleeve)
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Description
Product Summary
The Mariam Trench Coat is a long, hooded, oversized trench coat PDF sewing pattern, designed for comfortable spring wear. Raglan sleeves, two flap-covered bellows pockets, a front zipper covered by a snap-fastened storm flap, an adjustable drawcord at the waist and elastic cuffs give it the practical details of a classic trench in a relaxed, modern shape. A back wind flap completes the look.
Key features
Long, oversized trench coat silhouette
Hood and raglan sleeves with elastic cuffs
Front zipper closure with a snap-fastened storm flap over it
Two bellows pockets with flaps
Adjustable drawcord at the waist
Back wind flap
Unlined body (only the hood has a lining)
Sizes S to 2XL (EU 34–52), each size sold separately
50-minute video tutorial included
Languages:
This pattern includes instructions in Turkish and English.
No other languages are available at this time.
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Printing Guide:
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Note:
All pattern files are digital downloads only — no physical items will be shipped.
Please read the description carefully before purchase.
Fabric Suggestions
woven fabrics with little or no stretch, such as trench coat fabric, light to medium weight denim, gabardine, lightweight canvas, linen, poplin and poly-viscose. Water-repellent woven fabrics also work very well. For the hood lining, use polyester or cotton lining fabric.
Sizes
Sizes S to 2XL, covering Turkish/European sizes 34 to 52. Each size is sold separately, so you buy only the size you need.
S: 34–36
M: 38–40
L: 42–44
XL: 46–48
2XL: 50–52

How to Measure
- Bust: Measure around the fullest part of your bust, keeping the tape parallel to the floor.
- Waist: Measure around the narrowest part of your waist (just above the belly button).
- Hip: Measure around the fullest part of your hips, about 20 cm (8”) below your waistline.
Notes
- This chart is based on woven fabrics (non-stretch). For stretchy fabrics, you may size down.
- All Modella Patterns include seam allowance unless otherwise stated.
- Compare your body measurements with the finished garment measurements in product photos for the best fit.
Files Included
PDF pattern in three print formats: A4 and US Letter for home printing, A0 for copy shops
The A0 file is 90 cm (35") wide and suitable for plotter and blueprint (ozalit) printing
50-minute sewing tutorial video, narrated in Turkish and watchable with subtitles
No written instructions: the video tutorial guides you through every step
Pattern piece labels in English and Turkish
Skill Level
Intermediate and above. You should be comfortable with zipper insertion, hoods, flap pockets, facings, drawcord casings and snaps. This pattern is not recommended for beginners.