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Threadline Patterns
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Schoudertas voor de werkplaats – Naaipatronen

Schoudertas voor de werkplaats: bekijk maten, technische tekeningen, broninformatie en beschikbare PDF-bestanden. Technische instructies en bestaande PDF’s zijn in het Engels.

Maten
One Size (Universal)
Niveau
Gevorderde beginner
Versie
1.0.0-published
Bijgewerkt
2026-03-09
Patroonstatus
Gepubliceerd

Technische tekeningen

Voorkant
Achterkant

PDF-bestanden downloaden

Print op 100% of werkelijke grootte, zonder aanpassen aan de pagina. Meet het controlevak op de gekozen testpagina: 50 mm of 2 inch (50,8 mm). Dit zijn verschillende lengtes. Maak eerst een proefmodel voordat je je definitieve stof knipt.

Downloaden: Instructies (PDF · 11.1 KB)Downloaden: A4 (PDF · 38.8 KB)Downloaden: US Letter (PDF · 41.3 KB)
Download het printertestblad

Maattabellen

Maateenheid

Wissel tussen centimeters en inches in alle tabellen

2. Afgewerkte kledingmaten

Maten van het genaaide kledingstuk, inclusief de bedoelde bewegingsruimte.

Veeg door de maten
Maat Tasbreedte Tashoogte Tasdiepte Bandlengte
Universal 32 cm 42 cm 10 cm 120 cm

Maatkeuze en pasvorm

Universal One Size craft pattern with seam allowances included.

Toelichting op bewegingsruimte

Reinforced dimensional structure designed for daily carry utility.

Stof en benodigdheden

10 to 12 oz Cotton canvas, denim, or duck cloth · None (0% stable woven)

  • 10 to 12 oz Cotton canvas, denim, or duck cloth
  • Quilting cotton lining
Fabric requirements
Size45 in / m45 in / yd60 in / m60 in / yd
One Size0.80.850.70.75

Notions

  • Matching all-purpose polyester or cotton sewing thread
  • Universal sewing needle (size 80/12)
  • Heavy-duty thread
  • Firm fusible craft interfacing
  • 25 cm (10 in) nylon coil zipper for main compartment

Tools

  • Sewing machine
  • Fabric shears
  • Pins or fabric clips
  • Steam iron and ironing board

Knipplan en patroondelen

10 mm (3/8 in) included on all seams.

15 mm (5/8 in) double-fold hem.

6 mm (1/4 in) for neckband or binding attachment.

  • Sling Outer Body: Cut 2 in Heavy Canvas Ergonomic sling
  • Sling Lining Body: Cut 2 in Cotton Lining Interior lining
  • Crossbody Strap: Cut 1 in Webbing Strap Adjustable slider strap

Press fabric before cutting to remove packing folds and pre-shrink fibers.

Align piece grainlines strictly parallel to fabric selvages.

Transfer notch markings with small 3 mm snips into the seam allowance margin.

Print Page 1 at 100% scale without page scaling. Check Metric box (50 mm x 50 mm) or Imperial box (2.0 in x 2.0 in = 50.8 mm) with a rigid ruler.

Align numbered registration marks and butt tile edges flush without overlapping untrimmed paper. Tape securely.

Naai-instructies

1

Cutting Canvas and Lining

Cut main curved sling bag body pieces from heavy canvas and lining pieces from cotton poplin.

2

Zipper Installation

Install top zipper between front and back upper edges, topstitching along zipper tape.

3

Attach Straps

Stitch webbing strap ends with D-rings into side gusset notches.

4

Bag Construction

Sew outer bag perimeter with right sides facing. Assemble lining leaving turning gap at bottom.

5

Finishing and Topstitching

Insert outer bag into lining, stitch top perimeter, turn through gap, press, and edgestitch opening closed.

Problemen oplossen

Seams puckering along stitch line

Thread tension too high or needle blunt

Insert fresh needle and test balance on fabric scrap.

Wavy edge along curved perimeter

Edge was stretched while feeding into machine

Staystitch immediately after cutting and use walking foot.

Bron en licentie

Threadline Open Design Studio (crossbody-studio-sling). Distributed under CC BY-SA 4.0. Designer: Threadline Technical Team.

CC BY-SA 4.0 Threadline Technical Team

https://threadlinepatterns.org

Testinformatie

Prepared from the listed source record through a technical drafting workflow. Check the measurements, print calibration and construction details carefully, and email feedback if anything appears incorrect.

sample-pending · verified

Threadline Technical Team · Community Open Source Verification

Engelse bronpaginaContact

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