Print model using MATLAB script

I am using a script to print a directory of models. I have tried everything to set the paper orientation to landscape and size to 11x17, but the settings NEVER get applied. I am using the following: set_param(model,'ZoomFactor','FitSystem','PaperOrientation','landscape','PaperType','tabloid') print('-dps','-append',['-s', model],'test')

No matter what I do this creates a 8.5x11 portrait output, ultimately cutting off pieces of my diagrams. What am I missing??