Something I learned with Q-snap frame: snap the frame on with the opening as far up as possible, almost from the bottom up. Then place your hand on the snapped on piece and rotate it up toward the center. This maneuver will loosen it. Do not lay your piece on the frame and press the snap-on piece on from the top, it will be very tight. You can practice this maneuver without your practice piece in the frame. By rotating the snap-on pieces, you can tighten or loosen your quilt at anytime without removing it. Good luck, very easy when you get the hang of it. .