Empty copic sketch pens ready to to be stuffed with one which as anywhere color.Copic sketch is one professional pen, there can replenished. It have permanent alcohol based ink, as is fast, acid-free past, the laws non-toxic. Pens is tonerkompatible, past, the laws tips can replaced. Sketch have two tips
One oblique tip about. 2-6 Mm in it one end past, the laws one brush tip in it other. Penselspidsen is difference medium general copic fields past, the laws copic sketch. Copic sketch is popular among both professional designers past, the laws amatørkunstnere.
