Dates and Times

Dates – Wednesday 3rd, 10th, 17th February and 3rd March, 10th March

Time –  7- 9pm

Make Your Own Pietra Trousers

Our latest Sew-Along features the Pietra Trousers by Closet Core Patterns. They are the best of both worlds; a flat front, high-waisted silhouette with the comfort of an elastic waist in the back. Featuring lengthening panels in the front with slanted hip pockets and a hidden waist stay, you’ll never want to take them off.

What people say about this pattern

“I’ve made 3 pairs of the Pietra pants, they are so comfortable and look great on all shapes and sizes, very flattering”

” I have made two pairs of the long Pietra as well as the slim cropped. They are STUPID comfortable. Love the clever construction with the pockets!”

“Pietras’ are a winner, give them a go”

“Iv’e made 5 pairs! My favourite trouser pattern ever”

” I love my Pietras!!! They are so comfortable but look more professional since the elastic is only in the back”

We will be sewing together View A featured in the image above. Choose between a wide leg in floor-skimming or cropped length. We have selected a beautiful soft medium weight woven viscose blend with good structure and perfect drape. This fabric has 5% elastane to provide the ideal amount of comfort. Available in three classic colourways – Black, Navy and Red.

The class runs over a series of 5 weeks with one 2hr class every week allowing you enough time to digest each stage in between classes and maybe make another one alongside.

Skill Level

Confident Beginners



What skills will I learn?

  • The anatomy of trousers
  • How to choose the right size
  • How to layout the pattern pieces to make the most of your fabric
  • Tips and tricks for to cutting out
  • How to sew front in-seam pockets
  • How to sew a flat front elasticated back waistband
  • How to sew a neat hem
  • Trouser fitting tips and pattern modifications including lengthen and shortening and crotch adjustments

What’s included in the price of the course?

  • The price of the sew along includes everything you need including fabric, interfacing, haberdashery and classes. Unlike pre recorded classes you can ask questions as you go along and you have links to a Sew Along support group in between sessions.
  • 5 x 2 hour tutorials guiding you through each step of your trousers
  • Inclusion in a WhatsApp group for the duration of the course
  • Membership of our closed Facebook group

How will it work?

The class will take place in a ‘virtual classroom’ using the video meeting software Zoom. You will need to have Zoom installed on the device you intend to use for the class, it’s free and easy to use. If you haven’t used Zoom before we suggest you have a practice before the class. Please download the free version via this link

  • We also suggest choosing a quiet area to set up your machine next to your device. To achieve the best internet connection please reduce as many items as you can that are connected to your router.
  • You will receive an email link once you have signed up that will take you directly to the class. All you need to do is click on the link just before we are due to start. We suggest signing in 10 mins before the start time, you will be held in a virtual waiting room.
  • We encourage you to turn on your own video and audio so we can interact, and you can ask us questions – the idea is that it’s as much like an in-person class as possible!

What do I need to prepare in advance of the course?

  • Purchase your workshop and select your size and fabric choice. We will package your complete course kit ready for you to start the course on day 1.
  • Please note if you join the sew along  less than 7 days before the start there may be added postage costs associated with getting your kit to you on time for week 1 or you can catch up before week 2.

Course Kit

Closet Core Patterns Pietra Trousers View A. We have selected a range of fabrics and haberdashery which we would recommend for this workshop. For inspiration and to see other makers versions of this dress check out #pietrapants on instagram. Please find below a list of all the items that are included in your workshop price.


We will all work with the same fabric in order to make sure we are all working under the same conditions to help with troubleshooting. We have selected a beautiful soft medium weight woven viscose blend with good structure and perfect drape. This fabric has 5% elastane to provide the ideal amount of comfort. Available in three classic colourways – Black, Navy and Red. Please check your size and fabric requirements (images of the sizing amd body measurements are in the product pictures ) then select your fabric choice.

Fabric Requirements

  • View A – Full length pants
    Sizes 0-20: 0-14 = 2.25m, 16-20 = 2.5m
    Sizes 14-30: 14-22 = 2.75m, 24-30 =  3m
  • View A – Cropped pants
    Sizes 0-20: 0-14 = 2m, 16-20 = 2.25m
    Sizes 14-30: 14-22 =   2.6m, 24-30 = 2.75m

Essential Haberdashery

  • 1x 100m  Gutermann rPET sew all thread in a matching colour (we will select the matching thread for your fabric)
  • 1 x pack Prym needles (suitable for your chosen fabric)
  • Elastic for the back waistband
  • Interfacing

Optional items which can be ordered separately via the links


What will I need to prepare for each week of the course?

  • Sewing machine fitted with a 70s needle and threaded with your matching Gutermann Sew–All thread colour.
  • Access to an iron and ironing board for pressing your fabric.
  • Your usual sewing haberdashery including all the basics (see Dressmaking Kit)

All of these items in italics including sewing machine needles can be purchased from our website in advance of the workshop.


We have handpicked a collection of premium Germany haberdashery equipment from the Prym range, which complements this course. If you would like to purchase this kit, please click here for more details and to buy.

Skill level – Confident Beginner

This course is suitable for those who have used a sewing machine before, can confidently thread the machine and bobbin and who have made at least one garment before.

Our sewing classes are relaxed and friendly. Class sizes are kept small (this also applies to online courses) to ensure everyone gets the time and attention they need. This does mean that booking is essential. The course will only run if there are sufficient numbers. Please note online course are open to all levels of beginners and confident beginners and it is hard to estimate timings need to complete.

Sizes View A full length or cropped

View A Full length size 0-14 2.25m, View A Full length size 16-20 2.5m, View A Full length size 14-22 2.75m, View A Full length size 24-30 3m, View A Cropped length size 0-14 2m, View A Cropped length size 16-20 2.25m, View A Cropped length size 14-22 2.6m, View A Cropped length size 24-30 2.75m


Barranquilla soft viscose blend red, Barranquilla soft viscose blend black, Barranquilla soft viscose blend navy


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