Blender python code.<br>
&nbsp &nbsp <a href=boolean.txt>boolean</a><br>
&nbsp &nbsp <a href=cube.txt>cube</a><br>
&nbsp &nbsp <a href=lea.txt>lea</a><br>
&nbsp &nbsp <a href=material.txt>material</a><br>

<br>Graphic file, made from the Blender python code.<br>
&nbsp &nbsp <a href=boolean.png>boolean</a><br>
&nbsp &nbsp <a href=cube.png>cube</a><br>
&nbsp &nbsp <a href=lea.png>lea</a><br>
&nbsp &nbsp <a href=material.png>material</a><br>