Yes, I have some of Pendemonium's thirsty blotter paper. It's the best blotter paper I've ever used. When I got this blotter from the EBay seller, it would not rock properly because the curved piece of wood behind the scrolly decoration did not extend past the center of the scroll. At first my husband thought he would make a new wood piece, but the bolt that the knob screws onto is well attached to this piece of wood and we didn't want to risk damaging anything. So I got some self-stick poly foam [black], cut it the width of the blotter and long enough to wrap around under the marble, then put the cut-to-size blotter paper over that. The foam is thick enough to extend past the center scroll -- so now it rocks perfectly.
Judybug