Quilting clips or binding clips can be used for Binding several layers of your quilt ot patterns for clothes together.
Fabric Clips from Klieber pack of 10. Which come in multi coloured packs large with 7 or small with 10 clips.
There is also a pack of non branded 20 plastic clips also ideal also to hold your for binding before sewing your quilts and great for holding items in many craft
With wide opening about 5 mm so can fit in layers of fabric, wadding and binding or layers of card. With two lines to guide with a 1/4 inch (7 mm) and 1/2 inch (12 mm).
Ideal for holding binding or trimming along edges of work, easily moved while working either by machine or hand sewing. Ideal for card making, or keeping a receipt together and be able to keep together.
Prevents pin pricks if you fold your work while working and then reopen it next time, everything if held in place while it is stored away.