Wall Lettering Review #25869: Lettering was used at the exhibition entrance with the name of the artist and the exhibition.

The letters were cut to correct size and clean. The Letters would not stick to the regular painted dry wall. This was a painful experience. What would have taken 5 minutes took over 40 minutes - I had to transfer each letter individually line by line, gradually removing it from the backing paper. The issue is that the adhesion to the backing paper is stronger than adhesion to the wall, so letters hardly come off. Please fix this, or I find this product basically unusable, regardless if it looks ok.