<CustomExtension>
 <VoxelExtension></VoxelExtension>
 <BaseParentTool>QuickPose</BaseParentTool>
 <Name>QuickPose</Name>
 <VoxelExtensionParams>
  <QuickPoseTool>
   <ModifySelection>Expand</ModifySelection>
  </QuickPoseTool>
 </VoxelExtensionParams>
</CustomExtension>
