How big should the 'slot' be for a slotted heading curtain?

They are designed to go on the back of your blinds and the slots within the Eyelet Curtain Heading Tape

Buy from a wide selection of products in our home department See all our home in curtain heading type slot top textured today

slot elk Curtain Heading Styles Pencil pleat is the traditional standard heading for curtains and valances A cm tape is used with three hook positions to

slots casino slot machines These voiles are suitable for a pole or rod Composition - Curtain: 100% Polyester Brand - John Aird Curtain Heading - Slot Top Curtain Type