Uploaded June 2025 | Updated September 2026, 16 hours ago
How to sew a French Seam Set-In Sleeve: youtu.be/TXdFiRQ3040
How to sew a Flat Felled side seam with side Vent: youtu.be/pLsAj-RO7aE
Time Stamps
0:00 Intro
0:22 What is a Flat Felled Armhole, Sleeve and Side Seam
0:44 What kinds of Sleeves Work with Flat Felled Seam
1:16 How to sew a French Seam Set-In Sleeve: youtu.be/TXdFiRQ3040
1:25 How to sew a Flat Felled side seam with side Vent: youtu.be/pLsAj-RO7aE
1:36 Preparation for Flat Felling the Sleeve
2:56 What seam allowances
4:57 Flat Fell Seam on Outside vs Inside
5:47 Sewing Begins
6:42 Trim Seam on Shirt side
7:33 Press Seam
8:01 Tips for sewing Flat Felled seam on a sleeve cap with a peak
8:50 Fold seam and wrap around cut edge
9:52 Edgestitch
12:49 Sew Underarm/Side Seam
13:27 Trim Seam allowance on back side
14:24 Sew Side seam/Underarm
18:32 Outro
Join this channel to get access to perks:
tinyurl.com/5n7v5hz6
If you want to find all the videos in this series or if I've sewn a particular garment, use the search function on my website: https://sewsew.live/
Want to support me a little?
Check out my sewing community:
Sew Sew guild: sewsewguild.com
Website: https://sewsew.live/
Instagram: instagram.com/sewsewlive/?hl=en
Sew Sew Guild: sewsewguild.com
Hope to see you in the stream and the Guild!
xo Saremy
How to sew a French Seam Set-In Sleeve: youtu.be/TXdFiRQ3040
How to sew a Flat Felled side seam with side Vent: youtu.be/pLsAj-RO7aE
Time Stamps
0:00 Intro
0:22 What is a Flat Felled Armhole, Sleeve and Side Seam
0:44 What kinds of Sleeves Work with Flat Felled Seam
1:16 How to sew a French Seam Set-In Sleeve: youtu.be/TXdFiRQ3040
1:25 How to sew a Flat Felled side seam with side Vent: youtu.be/pLsAj-RO7aE
1:36 Preparation for Flat Felling the Sleeve
2:56 What seam allowances
4:57 Flat Fell Seam on Outside vs Inside
5:47 Sewing Begins
6:42 Trim Seam on Shirt side
7:33 Press Seam
8:01 Tips for sewing Flat Felled seam on a sleeve cap with a peak
8:50 Fold seam and wrap around cut edge
9:52 Edgestitch
12:49 Sew Underarm/Side Seam
13:27 Trim Seam allowance on back side
14:24 Sew Side seam/Underarm
18:32 Outro
Join this channel to get access to perks:
tinyurl.com/5n7v5hz6
If you want to find all the videos in this series or if I've sewn a particular garment, use the search function on my website: https://sewsew.live/
Want to support me a little?
Check out my sewing community:
Sew Sew guild: sewsewguild.com
Website: https://sewsew.live/
Instagram: instagram.com/sewsewlive/?hl=en
Sew Sew Guild: sewsewguild.com
Hope to see you in the stream and the Guild!
xo Saremy










