Finally, after some playing with selfmade stamps, I choose to work out the one stamped with acrylic paint and a toilet paper roll and a heart I made with moddeling material.
The results is shown below. I am not sure which serie I will swap. The ones which will be left over can be swapped personally. Just mail me and show me what you've got to swap.
HAPPY TANGLING AND SWAPPING :-)
Left: stamped images and some strikes with my paintbrush, done with acryl gold and pearl blue. Right: work in progress