Coloring on Metal

Not long ago, I stumbled across the work of Deb Karash, who does amazing fabrication work and likes to color on metal.

Yeah. You heard me right. She colors. With colored pencils. On metal.

Are those not stunning? Seriously!

Now, you know that I love all things metal. And when a friend showed me a Deb Karash piece that she actually owns, I decided I had to start experimenting. And let me stress: THIS IS AN EXPERIMENT. (Before I begin, I have to apologize for showing you the gorgeousness above and then subjecting you to my poor little copper etched cow. It's what I had available to play with, left over from a recent etching class. Be kind.)

After reading a whole bunch of stuff on the interwebs (a lot of which was contradictory, I might add) I set out with a small copper etched cow, a bottle of gesso, a 24 pack of Prismacolor pencils, a heat gun, and a few assorted odds and ends.

Before pickling and cleaning.

After pickling and cleaning.

I cleaned her up really thoroughly and dried her off with a clean terry shop cloth.

Then I gave her several thin coats of gesso, drying each one with the heat gun.

Set the hot piece on a bench block, which will cool it rapidly. Use pliers!

After several coats of gesso, I lightly sanded her to expose the raised areas of the etched metal and to smooth out any bumps.

Prismacolors! Don't you just love this tin? 24 great colors to play with - reminds me of the first day of kindergarten!

And then, literally, I just colored her in.

I wasn't particularly neat, and I pressed really hard with the pencils. As you may be able to see in this photo, that left some little wax crumbs behind. I used a soft, firm brush to clean those little crumbs off.

Then, I heated her up with the heat gun again, just until the surface of the color started to look soft.

I also scorched my clean terry shop towel. Don't be like me. (Seriously. Those heat guns are HOT. At about this point of my experiment, I realized I probably should have been heating Bessie on a soldering brick or something fireproof. You know, other than cloth. Sheesh.)

I repeated this several times: color, clean off, heat with the heat gun. Between heatings, I let the piece sit for a few minutes on my bench block to cool off. I should probably tell you at this point that several of the instructions I read online involved baking the piece in a 275 oven for 10 minutes. Between every layer. After putting Krylon spray on it. (Did I mention that this was after every layer?) This is why Deb Karash is so awesome and I am not: I am not that patient. Heat gun. ::Insert Tim the Tool Man grunt here.::

Then, after about three layers of color and the final heating, I buffed the piece with a terry cloth towel....

... and then lightly sanded it back with a sanding sponge.

And then, because I am incapable of doing anything with metal that doesn't involve either enameling or patina baths, I dunked it in Novacan Black for 30 seconds, which darkened all the raised etched areas that were exposed in the final sanding.

Final step: REN WAX!!

So let me point out that, once again, I diverged from the instructions on the interwebs because I am impatient. The instructions were to put the final coat of Ren Wax on the piece, let it dry, then bake the piece in a 275 oven for 10 minutes.

I think you can guess what I did instead.

The Ren Wax flashes and gets very liquid in just a few seconds. Then, when I put the hot metal on the bench block, it cooled immediately and I was able to buff it without waiting.

Because waiting = bad.

Here's the finished little piece - not my usual style at all, but I think there's a lot of potential here. I'm no Deb Karash (obviously) but I think with some further experimentation, this is a process that has a lot of promise for some of the mixed media work I'm fascinated by these days.

So what do you think? Worth some additional effort??

Until next time -

Serious note: heating wax and metal usually results in noxious fumes, most of which are really bad for you. Some of what I am suggesting here may not even be safe - I was experimenting, and I have a lot more research to do. If you decide to try this yourself, make sure you're working in a well-ventilated area and wear a respirator. I wear one in my studio whenever I solder or enamel, and I should absolutely have worn one when I was doing this experiment. Don't be like me.