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Threadline Patterns
Nederlands

Albert werkschort – Naaipatronen

Albert werkschort: bekijk maten, technische tekeningen, broninformatie en beschikbare PDF-bestanden. Technische instructies en bestaande PDF’s zijn in het Engels.

Maten
Universal (One Size)
Niveau
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.

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 Afgewerkte lengte Zoomwijdte Bandlengte
Universal 90 cm 84 cm 150 cm

Maatkeuze en pasvorm

Universal adjustable fit suitable for adult chest measurements 80–135 cm.

Toelichting op bewegingsruimte

Generous protective coverage designed to wrap around torso and thighs.

Stof en benodigdheden

10–14 oz Heavy cotton canvas, denim, or wax duck cloth · None (0% stable woven)

  • 10–14 oz Heavy cotton canvas, denim, or wax duck cloth
Fabric requirements
Size45 in / m45 in / yd60 in / m60 in / yd
One Size1.51.651.21.3

Notions

  • Matching all-purpose polyester or cotton sewing thread
  • Universal sewing needle (size 80/12)

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.

  • Apron Main Body: Cut 1 on Fold Center front bib to hem
  • Bib Patch Pocket: Cut 1 in Canvas Pencil division slot
  • Divided Tool Waist Pocket: Cut 1 in Canvas Reinforced double topstitch
  • Cross-Back Straps: Cut 2 in Heavy Webbing or Canvas Length: 150 cm each

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

Finish the Studio Apron Body

Staystitch the curved side transitions on the Apron Main Body. Turn the side and lower edges to the wrong side in two narrow folds, press the curves smoothly, and topstitch the double-fold hem without stretching the bib.

2

Prepare the Bib Pencil Pocket

Turn and stitch the upper edge of the Bib Patch Pocket, then press its side and lower allowances to the wrong side. Transfer the pencil-slot line and reinforce the top and bottom of that line with short backstitches.

3

Divide the Waist Tool Pocket

Finish the upper edge of the Divided Tool Waist Pocket and press its remaining allowances under. Transfer every printed studio tool-slot line before pinning the pocket to the Apron Main Body.

4

Topstitch the Studio Pockets

Topstitch the Bib Patch Pocket and Divided Tool Waist Pocket to their placement marks. Sew each vertical tool-slot division from the lower edge to the pocket opening and bartack the upper end so loaded tools cannot tear the pocket.

5

Attach the Cross-Back Straps

Finish both Cross-Back Straps, check that they are equal in length, and place their ends right sides together against the upper bib corners. Stitch and turn the straps upward, then secure each attachment with a reinforced Box-X.

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

FreeSewing (albert-studio-apron). Distributed under MIT / CC BY 4.0. Designer: Joost De Cock & FreeSewing Community.

MIT / CC BY 4.0 Joost De Cock & FreeSewing Community

https://github.com/freesewing/freesewing

Testinformatie

Parametric drafting geometry, seam balance, and grading verified with upstream open source community testing.

community-tested · verified

Joost De Cock & FreeSewing Community · Community Open Source Verification

Engelse bronpaginaContact

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