I had a customer ask for a pen with multiple colors loaded, like the cheap 3 or 4 color pens available commercially. He is an architect and uses multiple colors for revising drawings. I tried selling him 3 nice pens and a stand, didn't work!
Is there a kit, sorry, component set, available with three colors of ink loaded? I am not interested in the double ended teachers pens.
Is there a kit, sorry, component set, available with three colors of ink loaded? I am not interested in the double ended teachers pens.