Watch the video.
Gather materials and plug in your glue gun.
Cut a piece of duct tape, around 5 inches.
Fold over one side as shown.
Fold over the other side.
Stud (10 studs) in a very straight line on your piece of folded tape.
Cut out the row of studs so that you can't see any tape.
Here's what it will look like.
Cut out a thin piece of tape and layer over the prong side of your stud strip. See video for more details on this step.
Place a dot of glue on the side of one ring, and place the other ring alongside the glue as shown. See video for more details.
Once rings are fastened together, place a dot of glue on the flat top of each ring.
Set the rings down on the backside of the stud strip as shown.
Hold until it is secure.