Shelley shows us how she tinkered with the tension settings on her overlocker to get a pretend flatlock seam. See an example of the results on an Oliver + S Field Trip Raglan T-shirt modified into a dress.
decorative Overlock stitches – Playing with thread tensions
Sewing Seams that Look Like Flatlock
Sewing Seams that Look Like Flatlock
Sewing Seams that Look Like Flatlock
Sewing Seams that Look Like Flatlock
decorative Overlock stitches – Playing with thread tensions
Faux Flat Locking the Easy Way! – Greenstyle
How to do a faux flatlock (for hems and joining seams) – Pattern Fantastique
Sewing Archives ~ Page 5 of 11 ~ Angela Wolf's Sewing Blog