For beginners who are just starting dressmaking
I will explain "How to use a lock sewing machine" to overhang the edge of the fabric.
With a lock sewing machine, the range of sewing can be expanded,
Useful for making clothes, bags and accessories.
DIY, handmade works, etc. in this video
I hope it helps.
00:00 1 needle 2 threads
00:55 1 needle 3 threads
02:28 Seam width
03:16 Overhang width
04:23 Cutter
06:02 One-sided
06:31 Open
# Lock sewing machine
# Overlock stitch
# How to use the lock sewing machine