aiTemplatePlugIn.create Cover InvisibleWallCover
aiTemplatePlugIn.coverValue 1
aiTemplatePlugin.transparency 1

aiTemplatePlugIn.create Physical InvisibleWallPhysical

aiTemplate.create InvisibleWall
aiTemplate.addType ITCover
aiTemplate.addType ITNoTemperature
aiTemplate.degeneration 1
aiTemplate.allowedTimeDiff -1
aiTemplate.basicTemp 1
aiTemplate.commonKnowledge 1
aiTemplate.addPlugIn InvisibleWallCover
aiTemplate.addPlugIn InvisibleWallPhysical