MTN Systems US Freight Ink and paint refills These pens are perfect for

These pens are perfect for mono-coloured sketches and throw-ups

smudge-resistant

keep in mind that the nibs are a bit more sensitive than those of many other pens so don’t use them on very rough surfaces

each graffiti writer is presented with their own part in Overground 2

They call it "Open Book"

MTN Systems US Freight Ink and paint refills These pens are perfect forMTN System US Freight is a miniature model in cardboard that you can paint yourself. Paint a whole car or panel without the risk of getting caught by the police. For best possible results we recommend you use fully covering acrylic pens, which gives the same feeling as with fully covering spray paint. The train will be about 43 cm x 10 cm x 9 cm once it has been folded.