bpy.context.active_object.modifiers['Cloth'].settings.quality = 12
bpy.context.active_object.modifiers['Cloth'].settings.mass = 1
bpy.context.active_object.modifiers['Cloth'].settings.structural_stiffness = 40
bpy.context.active_object.modifiers['Cloth'].settings.bending_stiffness = 10
bpy.context.active_object.modifiers['Cloth'].settings.spring_damping = 25
bpy.context.active_object.modifiers['Cloth'].settings.air_damping = 1