In the event your style and design has any neckline or centre entrance facings, these need to be sewn set up prior to deciding to connect the collar, as in the event the collar is ‘shut’ it'll enclose the seam allowance in the garment and facings for the tidy end. https://nghiahey15937.webbuzzfeed.com/29031775/getting-my-sewinguniforms-to-work