Building a maze in Panda after running it.

I am trying to build a programme which will allow user to customise the maze given when the game is running.

Aim is to create one box in the center and expanding it into a maze.

Please help.
Urgent.

3D maze has been created in blender using phyton
jmsoler.free.fr/util/blenderfile … erator.htm
This is a sample please help me to run this programme in Panda 3D