It sounds like you might be describing wall decals or wallpaper. Wall decals are vinyl or paper stickers that can be easily applied to walls and come in a variety of designs, including personalized drawings. Wallpaper, on the other hand, is a type of wall covering that is applied to walls and comes in a variety of patterns and designs, including custom designs. Both options can be a great way to add personalized decorations to your walls.

These are adhesive decorations that can be applied to walls or other surfaces, typically made from vinyl or other types of removable material. They often come in a variety of designs, including custom designs, and can be easily removed or repositioned without damaging the wall. You can find wall decals or wall stickers at most home decor stores or online retailers

Good day to all. yes, the topic is very interesting, my wife and I have been using it for 2 years now, I don’t know how others use it, but we use only one wall behind the bed as an adhesive surface .. just smooth space. changed already three times .. and it turns out that every time we have a new interior .. and considering their cost .. this is what you need .. I can advise you to look here temporary wallpaper : https://costacover.com/

The paper decoration that can be put on walls is often called a "poster." Posters can come in a variety of sizes, designs, and materials, but they are typically made of paper or other thin materials and are designed to be hung on walls using adhesive or other mounting methods. Posters can be used for decorative purposes or to convey information or messages to viewers. They are commonly used in homes, offices, classrooms, and other settings where people gather and want to add visual interest to a space.