The Freddie Jacket was originally designed with a clean, single-breasted front, but with one simple pattern alteration you can create a completely different look.
For this version, we'll extend the centre front of the jacket to create a double-breasted overlap and add a second row of buttons. The construction of the jacket remains the same as the original Freddie pattern, making this a relatively simple alteration with a big visual impact.
You can also combine the alteration with patch pockets, decorative buttons and fabrics such as tweed or bouclé to give Freddie a more classic, tailored look.

What you'll need
In addition to your Freddie Jacket pattern and usual sewing supplies, you'll need:
- 8–10 buttons for the two rows of buttons, depending on how many you would like to use.
- 2 plain, flat buttons for the inside of the jacket. These should be approximately the same size as your outer buttons, but flat enough to avoid unnecessary bulk.
Altering the pattern
You'll only need to alter two pattern pieces: the Front and Front Facing.
Extend the centre front edge of both pieces by 5 cm (2"), keeping the new centre front edge parallel to the original.

This additional width creates the overlap required for the double-breasted front.
All the other Freddie pattern pieces remain unchanged.
Planning the buttons and buttonholes
Arrange two rows of buttons across the front of the jacket. Depending on the look you prefer, you can use 8 or 10 buttons in total.
Only the buttons along the overlapping front edge need functional buttonholes. The second row of outer buttons is decorative and can simply be sewn in place.
Before making your buttonholes, try the jacket on and check that you're happy with the placement and spacing of the buttons.
Adding the inside buttons
To keep the double-breasted fronts sitting neatly when the jacket is closed, add two functional buttonholes on the underside/underlap: one towards the upper edge and another around the waist.
Sew the two plain, flat buttons to the corresponding positions inside the jacket.
These hidden buttons help secure the underlap and keep the two front edges properly aligned when the jacket is worn closed.

Choose flat buttons here rather than decorative domed ones to minimise bulk underneath the jacket.
Sewing the jacket
The good news is that the alteration doesn't require you to reinvent the construction.
Once you've extended the Front and Front Facing pieces, sew the Freddie Jacket following the original pattern instructions. The main construction remains the same as for the single-breasted version.
The difference comes at the end, when you mark and sew your new button and buttonhole arrangement.
Make it your own
The double-breasted front also gives Freddie a great base for experimenting with details.
Try it with patch pockets for a more relaxed jacket, or pair a textured tweed or bouclé with statement buttons for a more classic look.

Make the Freddie Jacket
Start with the original Freddie Jacket pattern and use the alteration above to create your own double-breasted version.
