code: private String buildTemplates() {
  		String[] templateString = new String[model.getTemplates().size()];
  		for (int i = 0; i < (model.getTemplates().size()); i++) {
  			String templateLoaded = loadTemplateFile(
  					model.getTemplates().get(i));
  			if (templateLoaded != null) {
  				templateString[i] = templateLoaded;
  			}
  		}
  		return implode(templateString, File.pathSeparator);
  	}
docs: Builds the path for the list of templates.