If your layout has any neckline or centre front facings, these have to be sewn in place prior to deciding to attach the collar, as in the event the collar is ‘shut’ it will eventually enclose the seam allowance from the garment and facings for any tidy finish. That said, https://quantracmoitruonglaodong62615.thechapblog.com/28033084/detailed-notes-on-sewinguniforms