Modella Pattern
17" LAPTOP BAG Sewing Pattern PDF, Lined Work & Travel Briefcase DIY, Structured Computer Bag Pattern, A0-A4-US Letter Digital Download
17" LAPTOP BAG Sewing Pattern PDF, Lined Work & Travel Briefcase DIY, Structured Computer Bag Pattern, A0-A4-US Letter Digital Download
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Description
Why sew the 17" Laptop Bag?
Designed for Large Laptops: Specifically sized to fit 17" widescreen laptops comfortably along with notebooks, cables, and accessories.
Padded & Secure Interior: Features a padded inner compartment with a closure strap to protect your tech from bumps.
Functional Exterior Pocket: Front zippered compartment for quick access to your charger, phone, or keys.
Seam Allowances Included: Pattern pieces come with pre-included seam allowances to save you time during cutting.
About the Pattern
Modern structured laptop bag / briefcase silhouette
Top full-zipper main opening and zippered front pocket
Fully lined interior with device sleeve
Includes a step-by-step video tutorial via QR code inside the file (No written manual instructions)
Seam allowances are included in the pattern pieces
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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Check out our step-by-step 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
Designed for heavy-weight, non-stretch woven fabrics or materials reinforced with heavy interfacing to hold structural shape.
• Outer Fabric: Heavy Upholstery fabrics (Döşemelik kumaşlar), Waterproof Laminated fabrics (Su geçirmez laminasyonlu), Duck Canvas (Duck keten), or Faux Leather / Vegan Leather (Suni deri).
• Lining Fabric: Polyester lining or Cotton Poplin.
• Notions: A complete list of hardware, zippers, padding/foam, and webbing is provided inside the pattern file.
Sizes
Width: 41 cm (16.1")
Height: 30 cm (11.8")
Depth / Thickness: 6 cm (2.36")

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
• A0 printable PDF format
• A4 printable PDF format
• US Letter printable PDF format
• Step-by-step video sewing tutorial link (English/Turkish
IMPORTANT NOTES:
Video Tutorial Only: This pattern does not contain a written instruction manual. Construction is explained via an in-depth video guide.
Language: Pattern notations are provided in English and Turkish.UI)
Skill Level
Intermediate to Advanced: Recommended for sewists with experience in bag making, sewing thick fabric layers, installing hardware, and zipper assembly.