So, basically what this suggestion entails is that you could create fur-lined armor by surrounding an article of armor (except galadhrim cloaks and fur armor) with warg fur, or right on the crafting grid by putting warg fur in empty spaces left in the armor grid. For instance, boots would place one fur on the top of each boot, and two in the space in between each boot. you could also craft them by crafting your armor of choice with the corresponding fur armor. This would create an armor that also provides cold protection like the fur armor. The texture would be different in that fur would puff out a certain places on the armor (top of boots for boots, fur puffing out at collar and sleeves for chest, hips for legs, and base of helmet for helmets).