Tips for recreating nylon powder material?

[unreachable360]

Hello.

I wish to replicate the material shown below. Its industrial name is Nylon 12 Powder and commonly used for 3D printing. The dark gray texture has a rough feel and visible layer lines.

I’d appreciate any suggestions.

[oo_1942 (Kim)]

dfgd.blend (1.1 MB)

You can put the Noise Texture node in the bumper.

[Andreal (Andrzej)]

You can use empty as a texture coordinate parameter to control direction of printing lines, as for the lines, play with nodes until you will get desired effect.

For “dots” you can use noise or voronoi texture with high scale detail parameter.