Wallpaper water queen Wallpaper printing techniques include surface printing, gravure printing, silk screen-printing, rotary printing, and digital printing. Wallpaper is made in long rolls, which are hung vertically on a wall. Journal · 10 · 09+♥ 371 Last update at 09 · 10 · by milo ‧‧‧ One of 7755Wallpaper More in Wallpaper Home Wallpaper water queen PIFTW