sharpie permanent marker pro bullet tip 1 4 mm multivariantcolorpicker Technical pencil with a 4-mm

Technical pencil with a 4-mm metal nib that enables precise drawing and less lead breakage

It is also refillable

a colorless blender and a black marker

Black pen with permanent alcohol-based ink

This bullet tip permanent marker can write on most surfaces including wood

sharpie permanent marker pro bullet tip 1 4 mm multivariantcolorpicker Technical pencil with a 4-mmPermanent marker by Sharpie. This bullet tip permanent marker can write on most surfaces including wood, metal, stone, plastic and leather. The black special ink is water and fade resistant, and contains no xylene or toluene, meaning less odour. Line width: 1 mm.