A few weeks ago, I bought one of the refillable
Adirondack Alcohol Ink pens at
Collage here in Portland so that I could try it out . . . you buy them empty, and can fill them with any color of alcohol inks you choose!
I love using
alcohol inks, and I've been playing around with alcohol inks on metal washers and on plexiglass panels. Alcohol inks can be used on non-porous surfaces, and they leave a very thin film of color. One of the challenges working with them, though, is controlling the application of the ink. I was excited when I saw that Ranger had come out with refillable alcohol ink pens.

I filled this one with black alcohol ink and tested it out on this piece of plexiglass. The white part of the plexiglass background has been sanded with a fine sanding block. The pens have a wide brush nib and a narrow fine tip nib. The writing above is with the broad nib - I had a hard time photographing the writing with the fine nib on the plexiglass, and the black ink didn't show up too well on the metal washer, either.
I like the effect of alcohol inks best when you build up layers. The pen lets you apply thin, precise layers, but it doesn't have a very bold line. That said, it is visible on the plexiglass, and I think the lettering with the large brush nib is beautiful! If you're looking for a
bold line on a non-porous surface, try one of the
Sharpie opaque oil-based paint pens.

The regular Sharpie is a little grayed out on plexiglass, and (though it's hard to see it in this photo) the water-based Sharpie Paint pen tends to bead up a little bit on the non-porous surface. The water-based Sharpie Paint pen also bled when I coated the unsanded part of the plexiglass with Diamond Glaze as a protective coating.
Yup, it's a total product geek-out. But it's all for a good cause - I'm refining a class about painting on plexiglass panels - I love how you can layer them, and really see through the layers! I've sent in a proposal to
Art and Soul for 2010 - we'll see how it goes!