   4. MODIFYING OBJECT-ATTRIBUTES
-----------------------------------------------------------------
   Type "?<command>" or "help(<command>)" to get a
   description of one of the following commands:

    BRSAXALIGN0       - set brush-axis-alignment to 0,0,0
    BRSAXPOS          - modify brush-axis-position
    BRSAXSIZE         - modify brush-axis-size
    BRSDIR            - change the path of all brushes of a object
    BRSNAME           - modify the brush-name
    CENTERBRSAXIS     - center brush-axis
    CENTERTXTAXIS     - center texture-axis
    CFUNC             - modify face-colors algorithmically
    CHANGENAME        - change the name of an object
    COLOR             - change object-color
    COLORSTOSG        - create subgroups from object-regions with different colors
    COPYATTS          - copy object-attributes
    COPYAXIS          - copy axis-attributes
    COPYBRS           - copy/append the brushes from one object to another
    COPYCLST          - copy the face-color from one object to another
    COPYTXT           - copy/append the textures from one object to another
    DITHER            - change object-dither-amount
    HARDNESS          - change object-hardness
    KILLBRS           - kill one or all brushes of an object
    KILLTXT           - kill one or all textures of an object
    REFL              - change object-reflectivity
    ROTATEBRSAXIS     - Rotate the axis of a brush
    ROTATETXTAXIS     - Rotate the axis of a texture
    ROUGHNESS         - change object-roughness
    SETCLST           - set color of a single face
    SETCOLSGROUP      - set the color of a subgroup
    SHININESS         - change object-shininess
    SPEC              - change object-speculum
    TRANS             - change object-translucency
    TXTAXALIGN0       - set texture-axis-alignment to 0,0,0
    TXTAXPOS          - modify texture-axis-position
    TXTAXSIZE         - modify texture-axis-size
    TXTDIR            - change the path of all textures of a object
    TXTNAME           - modify the texture-name
    TXTPARAM          - modify one of the 16 texture-parameters
