Group {
  children [
  Inline { url "@vr-box.wrl" }
  bulb {
      scale 2 1 1 
      rotation 0 1 0 0.3
      text 0 1 1 string [ "how" "are" "you?" ] 
      text_rotation 0 1 0 -0.3
      }
  bulb {
          type 1
          text 1 1 0
          string [ "fine" "thank" "you"  "..."] 
          text_scale 1.1 1.1 1
          }
  ]}