Useless 3 1

I have "tesa Tack" ordered because I was hoping to thus fix a poster on the wall. The walls of my apartment can namely not got thumbtacks, nails, etc., you have to drill all by force - or stick. Unfortunately damaged gluing the wallpaper. Therefore it seemed to me "tesa Tack" a possibility. When the package arrived, but it was already clear that at the smallness of the pads, the suspension of a poster would thus probably be impossible. But maybe if I stick very many pads?
I tried it first with a 3D postcard of usual postcard size that weighs 17 g. By this I glued a center pad and put it in order on the wall. Held. I turned a few minutes to any activities, as my cats and I were startled by a sudden unusual noise. Aha, the postcard had fallen off the wall. Well, I now fortified with four pads, in every corner of and squeezed the necessary five seconds on the wall. Granted, I forgot the card then a day. The next day she came to me, but I looked in vain. Had I not glued? Or not pressed long enough? When brushing, I saw her suddenly a little vorlugen behind a shelf. I preferred them and pasted them again, this time carefully and long andrückend, against the wall. It took less than three minutes as they fell back down and exactly at the same spot behind the shelf. This means that the liability of the pads can already at the second bonding to very.
We can now, of course, do experiments with business cards - but I do not need to stick anywhere. Small shopping list? The may think, but frankly, I do not have the well sticking anywhere, especially since there is a danger that they sail down but not later than at night and flying around elsewhere. An A4 sheet, as indicated on the package should not keep certainly long.
In fact, I now no longer use falls for it.