From VRML 2 Basic Concepts and Definitions CPS616 -- Information Track of CPS -- Spring Semester 98. byZeynep Ozdemir, Rob Baker, Meryem Ispirli, Geoffrey C. Fox
#VRML v2.0 utf8 Group { children [ Shape { appearance DEF White Appearance { material Material {} } geometry Box {size 1.0 3.0 5.0 } }, Shape { appearance USE White geometry Box {size 1.0 3.0 5.0} } ] }