The keyhole neckline opening can be used as an embellishment of the garment or as a utility feature to widen the neckline or the hem of a sleeve for added functionality.
There are several methods the keyhole neckline can be finished with :
- bias binding
Today I will show how to face the keyhole neckline at the back of the garment.
Facing is drafted as normal two piece neck facing is typically done, with enough extra fabric to accommodate the opening. The one important point is not to cut out the opening at this stage, just mark it clearly. This way the facing remains stable and wont distort under presser foot of your machine. Depending on the garment design and fabric thickness the interfacing might be a good idea.