Helmi Trench Blouse & Tunic Dress Pattern - PDF DOWNLOAD
Helmi Trench Blouse & Tunic Dress Pattern - PDF DOWNLOAD
The Helmi sewing pattern includes two variations: The straight-cut blouse has elements from the classic trench coat, such as the cape and sleeve straps. The rounded collar and slightly curved hem with slits add a touch of soft femininity to this shirt. The more streamlined tunic variation is also straight-cut and has a simple stand-up collar, half sleeves, and a curved hem. Both variations have a discreet and elegant hidden button placket.
Skill Level: Intermediate
Sizes: EUR 32-56 | US 0-24 | UK 4-28
Recommended Fabrics:
For both variations, choose a light weight or medium weight non-stretch shirting. Your fabric can either be drapey, such as rayon or crepe, or a bit sturdier, such as linen. If your fabric is coarse, choose a light and slippery lining fabric to line the cape with.
Materials Needed:
- Blouse:
- Fusible interfacing, 95 cm (1 yd)
- Small buttons, 7 pcs
- 3 cm (1 1/8”) D-rings, 4 pcs
- Dress:
- Fusible interfacing, 10 cm (1/8 yd)
- Small buttons, 6 pcs
PDF Pattern Includes:
- Print-at-home PDF: 45 home printer pages
- Copy-shop PDF: Three A0 sheets
- Projector pattern
- PDF instructions: 17 pages
- Print preview
Your sewing pattern download will include the above collected into a single .ZIP folder. Patterns and instructions are in English. All seam allowances are included.
We can also print your pattern for you at gather here!
Choose the PDF + Wide-Format Print option to receive both the PDF download (sent to your email) and the Helmi Trench Blouse & Tunic Dress pattern printed on 3 sheets of 36" wide paper. You won't even need to upload the file you just downloaded from us!
Need your instruction booklet printed, too?
We are now offering US Letter (8.5" x 11") sized printing for smaller format patterns and instructions! The Helmi includes 17 pages of instructions. Please see the listing at this link for more information!
FABRIC REQUIREMENTS
Blouse
Size EUR/US/UK | Unit | 32/0/4 | 34/2/6 | 36/4/8 | 38/6/10 | 40/8/12 | 42/10/14 | 44/12/16 | 46/14/18 | 48/16/20 | 50/18/22 | 52/20/24 | 54/22/26 | 56/24/28 |
Fabric width 150 cm | cm | 150 | 150 | 150 | 155 | 155 | 160 | 165 | 190 | 200 | 205 | 215 | 215 | 230 |
Fabric width 115 cm | cm | 205 | 235 | 240 | 245 | 255 | 280 | 285 | 290 | 295 | 300 | 310 | 320 | 325 |
Fabric width 60" | yd | 1 5/8 | 1 5/8 | 1 5/8 | 1 5/8 | 1 3/4 | 1 3/4 | 1 3/4 | 2 1/8 | 2 1/4 | 2 1/4 | 2 3/8 | 2 3/8 | 2 1/2 |
Fabric width 45" | yd | 2 1/4 | 2 5/8 | 2 5/8 | 2 5/8 | 2 3/4 | 3 1/8 | 3 1/8 | 3 1/8 | 3 1/4 | 3 1/4 | 3 3/8 | 3 1/2 | 3 1/2 |
Cape Lining
Size EUR/US/UK | Unit | 32/0/4 | 34/2/6 | 36/4/8 | 38/6/10 | 40/8/12 | 42/10/14 | 44/12/16 | 46/14/18 | 48/16/20 | 50/18/22 | 52/20/24 | 54/22/26 | 56/24/28 |
Fabric width 150 cm | cm | 40 | 40 | 40 | 40 | 45 | 45 | 45 | 45 | 45 | 45 | 50 | 50 | 50 |
Fabric width 115 cm | cm | 40 | 40 | 40 | 40 | 45 | 45 | 45 | 50 | 55 | 60 | 60 | 65 | 65 |
Fabric width 60" | yd | 3/8 | 3/8 | 3/8 | 3/8 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 |
Fabric width 45" | yd | 3/8 | 3/8 | 3/8 | 3/8 | 1/2 | 1/2 | 1/2 | 1/2 | 5/8 | 5/8 | 5/8 | 3/4 | 3/4 |
Tunic Dress
Size EUR/US/UK | Unit | 32/0/4 | 34/2/6 | 36/4/8 | 38/6/10 | 40/8/12 | 42/10/14 | 44/12/16 | 46/14/18 | 48/16/20 | 50/18/22 | 52/20/24 | 54/22/26 | 56/24/28 |
Fabric width 150 cm | cm | 160 | 165 | 165 | 165 | 165 | 165 | 170 | 170 | 170 | 235 | 240 | 240 | 240 |
Fabric width 115 cm | cm | 215 | 220 | 220 | 250 | 255 | 260 | 265 | 270 | 275 | 280 | 285 | 285 | 290 |
Fabric width 60" | yd | 1 3/4 | 1 3/4 | 1 3/4 | 1 3/4 | 1 7/8 | 1 7/8 | 1 7/8 | 1 7/8 | 1 7/8 | 2 5/8 | 2 5/8 | 2 5/8 | 2 5/8 |
Fabric width 45" | yd | 2 3/8 | 2 3/8 | 2 3/8 | 2 3/4 | 2 3/4 | 2 7/8 | 2 7/8 | 3 | 3 | 3 | 3 1/8 | 2 1/8 | 3 1/8 |
Note that for patterned or napped fabrics the fabric requirement may be higher.
FINISHED MEASUREMENTS
Size EUR/US/UK | Unit | 32/0/4 | 34/2/6 | 36/4/8 | 38/6/10 | 40/8/12 | 42/10/14 | 44/12/16 | 46/14/18 | 48/16/20 | 50/18/22 | 52/20/24 | 54/22/26 | 56/24/28 |
Bust | cm | 83.5 | 87.5 | 91.5 | 95.5 | 99.5 | 103.5 | 107.5 | 111.5 | 117.5 | 123.5 | 129.5 | 135.5 | 141.5 |
inch | 32 7/8 | 34 1/2 | 36 | 37 5/8 | 39 1/8 | 40 3/4 | 42 3/8 | 43 7/8 | 46 1/4 | 48 5/8 | 51 | 53 3/8 | 55 3/4 | |
Waist | cm | 90.5 | 94.5 | 98.5 | 102.5 | 106.5 | 110.5 | 114.5 | 118.5 | 124.5 | 130.5 | 136.5 | 142.5 | 148.5 |
inch | 35 5/8 | 37 1/4 | 38 3/4 | 40 3/8 | 41 7/8 | 43 1/2 | 45 1/8 | 46 5/8 | 49 | 51 3/8 | 53 3/4 | 56 1/8 | 58 1/2 | |
Hip, Tunic Dress | cm | 97 | 101 | 105 | 109 | 113 | 117 | 121 | 125 | 131 | 137 | 143 | 149 | 155 |
inch | 38 1/4 | 39 3/4 | 41 3/8 | 42 7/8 | 44 1/2 | 46 1/8 | 47 5/8 | 49 1/4 | 51 5/8 | 53 7/8 | 56 1/4 | 58 5/8 | 61 | |
Length, Blouse (CB neck to hem) | cm | 63 | 63 | 63.5 | 63.5 | 64 | 64 | 64 | 64.5 | 64.5 | 65 | 65 | 65.5 | 66 |
inch | 24 3/4 | 24 3/4 | 25 | 25 | 25 1/4 | 25 1/4 | 25 1/4 | 25 3/8 | 25 3/8 | 25 5/8 | 25 5/8 | 25 3/4 | 26 | |
Length, Tunic Dress (CB neck to hem) | cm | 100.5 | 101 | 101 | 101.5 | 101.5 | 102 | 102 | 102 | 102.5 | 102.5 | 103 | 103 | 103.5 |
inch | 39 5/8 | 39 3/4 | 39 3/4 | 40 | 40 | 40 1/8 | 40 1/8 | 40 1/8 | 40 3/8 | 40 3/8 | 40 1/2 | 40 1/2 | 40 3/4 | |
Sleeve Length Short | cm | 39 | 39.5 | 39.5 | 40 | 40 | 40.5 | 40.5 | 41 | 41.5 | 42.5 | 43 | 44 | 44.5 |
inch | 15 3/8 | 15 1/2 | 15 1/2 | 15 3/4 | 15 3/4 | 16 | 16 | 16 1/8 | 16 3/8 | 16 3/4 | 16 7/8 | 17 3/8 | 17 1/2 | |
Sleeve Length Long | cm | 59 | 59.5 | 59.5 | 60 | 60 | 60.5 | 60.5 | 61 | 61.5 | 62.5 | 63 | 64 | 64.5 |
inch | 23 1/4 | 23 3/8 | 23 3/8 | 23 5/8 | 23 5/8 | 23 7/8 | 23 7/8 | 24 | 24 1/4 | 24 5/8 | 24 3/4 | 25 1/4 | 25 3/8 |
Return Policy + Shipping Info
Return Policy + Shipping Info
Unused yarn, pre-cut fat-quarter bundles and un-opened notions, in their original condition, may be returned or exchanged within 30 days of purchase. We do not cover shipping costs for exchanges.
We offer a full refund within 14 days of purchase and a store credit within 30 days of purchase.
Non-returnable items:
Cut to order fabrics, all books and patterns, gift cards, classes as well as downloadable products. These can be replaced if damaged in shipping.
All "sale" items are also final sale.









