Decorative Paper Towel Holders Is There A Semi-adhesive Wallpaper, Or Some Decorative Sticky Paper That Can Be Removed From Walls W/o Marks?

Is there a semi-adhesive wallpaper, or some decorative sticky paper that can be removed from walls w/o marks? - decorative paper towel holders

My sister has a baby and now lives in an apartment in Manhattan. You may not paint on the wall, unless you paint again and do not want the pants, the walls of the children's removal. I proposed cut, blue and dark blue circles (ie the moon decor for baby room), a self-adhesive paper, plastic that can be on a wall, but are removed without damage - all proposals? I know that these things, I do not know his name should be.