Simple Sew Cocoon jacket

When it came to selecting our next make for the Simple Sew blog there were two new ‘mystery’ patterns on the list as well as all the existing ones. One was a dress and the other was the Cocoon Jacket. As my next blog would be appearing at the beginning of autumn it seemed an idea to take a chance on the jacket-I already know the Cocoon dress which has been incredibly popular and is a very simple and stylish make so I figured the coat would be very similar.

I was so happy when the pattern arrived because it’s exactly that-simple and stylish!  The obvious fabric choice would be a nice woollen cloth-it suggests a boiled wool and this indeed would be perfect but, because I didn’t know just what the pattern was like until it arrived, I hadn’t chosen any fabric from one of our generous providers so I needed to get my own. For some reason it occurred to me that denim would an interesting choice and ideal for the autumn too. Luckily I live very near a branch of John Lewis so in I went and managed to buy 2.5m of a nice quality rigid denim in a fairly dark blue. The first thing I did when I got it home was put it through the wash twice to get out as much excess dye as possible and deal with any possible shrinkage before I started cutting out.

The pattern pieces are an intriguing shape, the back and the sleeve come as one large piece plus a front, a pocket and neck facings. What this means is that every piece ideally needs to be cut on the single which shouldn’t be a problem, it just takes longer and you need to be very careful not to cut two the same of the large pieces. If you want to use a cloth with a large check you may need to allow more fabric for good matching too. A stripe would look interesting as well.

Initially I opted to make my usual size 14 and I could already see from the pieces that this was likely to be too large. Before anything else I tissue-fitted the pattern. This is when you pin the tissue or paper pieces together accurately as though they are sewn and try it on carefully either on yourself or your dress stand if you have one. From this I could tell that the sleeves would be really long so for the toile I reduced them by about 8-10cms by folding out carefully about halfway down the sleeve. I cut and sewed the jacket then in some grey suiting fabric from my stash so that I could assess the size. I’m so glad I did this because it was HUGE, not just comfortably roomy, actually ginormous! I’m not sure why it needs to be so oversized but that wasn’t how I wanted to wear it so I chose to come down two whole sizes and make a 10. As you’ll see later it’s still plenty big enough. [I’ll recut and make up the grey one at some point so it won’t go to waste.]

Hmmm, plenty of room for everyone in here!

The instructions tell you to overlock all the edges before starting but I made all the darts first (which aren’t indicated in the line drawing-why not?) and then overlocked. If you’re using boiled wool, or decide to line it, then I wouldn’t bother overlocking unless your fabric frays a lot. Denim does fray a bit because it’s a twill weave but it wasn’t really a problem here. As the overlocking on my coat was going to be visible I picked a mix of three fun colours, fuchsia, orange and teal. I used a jeans needle throughout too although a sturdier size (90 or 100) of a regular needle would do if you haven’t got one.

multi-coloured overlocking

Because I’m using denim I wanted to use topstitching to highlight the seams. I was going to buy some specific topstitching thread but I couldn’t settle on a colour so instead I tried out a few colours in regular thread I already had and then used the triple straight stitch on my machine, which looks like topstitching. [You may not even know your machine has this stitch, it looks like three rows of straight stitch close together in the diagram so have a look to see if it’s there-it’s also known as saddle stitch] In addition to sewing on the patch pockets with like this I highlighted the darts at the back neck, elbow and hem, as well as all the seams and outer edges. Be aware that the triple straight stitch uses a lot of thread though.

A very generous patch pocket, I used squared-off top stitching at the top edge for extra reinforcement.

This jacket goes together so quickly! You simply make up each half and then join them down the centre back. [Since writing this it’s been brought to my attention that the instructions for attaching the front to the back at the raglan seam are currently wrong! I’ve realised that I probably disregarded the drawing because I couldn’t make sense of it and did it intuitively which isn’t helpful to you! The illustration shows the front piece attaching to the back the wrong way up, in so doing it means the neck edge won’t form a curve and the underarm sleeve seams don’t come together, below is the instruction as it currently stands, together with my drawing of how it should be]

This is how the instruction sheet shows it. It has the neck edge attaching to the underarm seam and will never work if you do it like this.

This is my little drawing of how it should be. The illustration looks like the raglan seam won’t match up but it does, you have to manipulate it a little.

 The sleeve seam falls to the front as a raglan and there’s the darts in the back and elbow/underarm to give a little shaping but that’s it. I would urge you if you’re using a boiled wool or other fabric which looks the same on both sides to mark them in some way so that you don’t make up the two halves the same not a pair! If you use boiled wool there’s no need to finish the edges unless you want to, or use the facings. You’ll need to use plenty of steam to press those seams open too.

I used facings cut in denim but you could easily cut them in a contrast if you like. I didn’t bother with interfacing because my jacket is meant to be very soft and slouchy and denim is already quite firm without adding more weight. At the lower hem don’t forget to trim away the excess fabric at the corners so that they turn better to make a sharper corner. When you’re sewing at a point like this always start from the fold or seam (marked with the pointer in my photo) and sew towards the open edge so that you don’t get a wrinkle or lump forming, it pushes any excess fabric away flat as you sew with this method.

When you stitch the facing at the hem start from the point indicated and sew across.

trim away the excess at the corner but don’t take it too near the hem itself, to the left.

Once both halves are made and joined there’s only the hems to turn up and the fastenings-if you’re using any- to sew on. I bought a pair of HUGE metal press studs in John Lewis, the pattern suggests magnetic fastenings or bold decorative buttons would be fun too.

Considering I didn’t know anything about the pattern before it arrived I’m really delighted with how it’s turned out. I reckon this will be a very popular pattern this winter as it’s so quick to sew, just be very careful about your sizing though, at the very least do a tissue fit before cutting your fabric. It’s going to be a great casual cover up, for me it’s a variation on the denim jacket, but it’s still generous enough to get woollies underneath.

It would be easy to fully line as well, simply cut all the pieces in a lining fabric too and make up the same. Attach it at the neck and front edges and then add the facings is one way to do this but there are others. Alternatively, you could use ‘Hong Kong’ finish on the seams, this is to bind all the seams with bias- or seam binding, it makes the inside of the coat look lovely although it’s time-consuming. What about using a heavy drill fabric, or a waterproof one even? Add a hood? In-seam pockets? Fleece-lined sweatshirting? So many possibilities!

dart near the elbow

front raglan sleeve seams

darts at the back neck

GIANT press studs!!

I used bright pink to top stitch the CB seam

I managed to top stitch the whole under arm seam too.

Even coming down 2 sizes it’s a generous fit and there’s room for jumpers underneath.

there are darts at the back hem

The blouse is a favourite Maker’s Atelier Holiday shirt.

The trousers are New Look 6351

The jacket will gradually soften and scuff as time passes which is exactly what I want and I think I’ll get a lot of use from it. I’m looking forward to seeing lots of versions of the Cocoon Jacket appearing over the autumn/winter months ahead, I wore it to the recent Sewing Weekender in Cambridge organised by The Foldline and English Girl at Home and it got a fair number of very positive comments. You’ve only got to wait until the November issue of Sew Now magazine when the pattern will be the free gift with it, unless Simple Sew can be persuaded to release it sooner than that…

Happy sewing

Sue