Within CAD I was able to get away with using no more than 5 lineweights: 3mm, 5mm, 7mm, 9mm, and 1.5mm for really heaving lines. 5mm was usually the thickness of my cut walls in plan view, but when going over to Revit, it appears that isn't thick enough In relation to Revit, my 5mm (0.0050") line weight is pen 3, but I need to end up using pen 10 (0.0210"). Whats the deal and why am I having to work with 16 pen styles.