anchor.diff:          </Appearance>
         </Shape>
       </Transform>
  -    <Transform translation='4 0 -15'>
  +    <Transform translation='4 0 0'>
         <Shape>
           <Text DEF='DefaultText' string='"hello" "X3D!"'>
             <FontStyle DEF='DefaultFontStyle'/>
  
positive.code:         </Appearance>
        </Shape>
      </Transform>
      <Transform translation='2.5 0 -15'>
        <Shape>
          <Sphere DEF='DefaultSphere' radius='1'/>
          <Appearance>
  
negative.code:         </Appearance>
        </Shape>
      </Transform>
      <Transform translation='0 0 0'>
        <Shape>
          <Cylinder DEF='DefaultCylinder' bottom='true' height='2' radius='1' side='true' top='true'/>
          <Appearance>
  