Wooden boards with wallpaper, take sandpaper to it, do bench, chair, picture frames, even a floor that you would satin varnish over. So many possibilities. Annie Sloan Paint
"After optimize the propagation strategy, all hexagonal panels are flattened by projection in a manner so as to keep 3 points constrained to their original location, and projecting the other 3 to a flat plane." ... while optimizing feline planarity ... Canopy by Digital Architectural Lab, in collaboration with Gehry Technologies (Beijing) Co., Ltd, Free sky Interior Design & Decoration Co., Ltd.