Hello to all. I would like to ask you how could I improve materials of those 2 projects:
Project A: robot (found googling around)
1 - I would like to give some “dirt” to the robot material
2 - The rig is deforming too much!
Project B: old telephone (taken by several resources, so no reference image)
1 - It really needs to have more “phisically corrected effect” to the glass and to the metals, I actually could improve the glass effect with the render tab options
2 - I need to understand how to cut properly that bar (part 3 of image below), it would be meant to have subsurf and bevel but i have no idea. i tried many times with different tutorials but no solution seems to be suitable
Actually I am using blender 2.79b cause it has no sense to switch to 2.8x until I don’t get familiar with materials and the rest.
Any suggestion is appreciated.