Tuesday, November 20, 2012

Starry Night Brooch

In my exploration of adding color to metal, I came across the technique of using colored pencils and thought I would give it a try.  Here is what I came up with:
To make this brooch, I started by sawing out a 20 ga square for the base and a thinner 24 ga shape for the dark tree in the foreground.
 I hammered texture onto both pieces and formed the tree shape to have a series of ridges so the finished piece would be more 3-D.  Then I sweat soldered them together.

For the pin mechanism, I soldered two copper tubes to one corner and a wire hook to the opposite corner.

This is what it looked like before I added the actual pin.

I used liver of sulphur to oxidize the copper, then cleaned it up  by scrubbing with a brass brush.

I used prismacolor pencils to add some color.  They are pretty subtle, which works in this case.  If I wanted them to be more intense I would have painted a base layer of gesso first.
The final step was to use a rotary tool to scratch away the areas of the brooch where I wanted to shiny copper to peek through.



Monday, November 19, 2012

Copper and Brass Pins

This week is Thanksgiving vacation.  I am super thankful that I have an awesome husband who takes care of our baby so that I can spend extra time in the studio, making pieces to stock my etsy store. 

It has been a productive couple of days so far.  I have been experimenting with different ways to alter the color of my pieces.

These are two horse pins that I made.  The one on the left is copper, the one on the right is brass with an oxidized copper mane.  The manes are cut out of thinner gauge metal, soldered onto the back and folded over to give the pins some dimension.

Saturday, November 17, 2012

Etching


Etching was the first process that I tackled in my new metal adventures.  It doesn't require much equipment and the results are pretty effective.  I do an etching project with my highschoolers, but also had success teaching kids as young as seven at a summer camp. 


Here is how I do it:

I start by cutting a piece of sheet metal into the size and shape I want, then filing and sanding the edges smooth.  You could also skip this part and purchase "blanks."  I did this for the campers in the interest of time and also because some of them were to young to be wielding saws.  There are lots of supply sellers on etsy, I bought the campers some heart shapes and dog tag blanks from etsy seller gottagettadeal. 


For etching, you will want a fairly thick metal.  Most of my cuffs are 20 gauge, but I occasionally use 18 if the band is narrow.  The lower the gauge number, the thicker the metal.  I want my cuffs to be sturdy enough to hold their shape.

Now I add my design.  A permanent sharpie marker works well for this, but sometimes I use an acrylic paint pen.  I freehand draw my designs so none of the pieces are exactly the same.  You could also use a stamp.

Next, the pieces are placed in an acid bath.  I use ferric chloride, which is a salt.  The salt eats away at the exposed metal, but can't touch the parts protected by the acrylic paint.  This creates a relief pattern on the face of your metal.  I like to accentuate the relief by coloring the metal with a patina.
My favorite is a turquoise patina created by painting the metal with salt water and leaving it in an enclosed container with a small open container of ammonia.  The ammonia fumes react with the salt water and you get this:
All you have to do is lightly sand to clean and polish the high points, bend into shape and voila!


Wednesday, November 14, 2012

What I do

I am an art teacher.  I love teaching and I like the fact that I have to know about a lot of different media and techniques.  Experimenting and exploring a wide range of media from drawing to painting to screen printing keeps me inspired.  I also like working in metal.

I was lucky enough to have an outstanding teacher to get me started in metals.  He was a master silversmith and he was as talented in his craft as he was enthusiastic about sharing it.  He taught me a ton when I was just a high-school student.  I took a hiatus in metal-work for many years and now I am revisiting it.

I love my job as a teacher, but it doesn't leave me with much time to pursue my own art.  However, I am on maternity leave this year and I intend to spend my time playing with my new baby and making lots and lots of art.  So far, the baby has left me with very little extra time - but here is what I have been up to:
Etching!

My Copper Mare

I have two horses, both chestnuts.  The pony is probably some sort of Haflinger cross but people love to guess what his breeding is.  I have heard guesses ranging from Icelandic pony to Andalusian.  While I don't know for sure what his parents were, I am about 99.999% sure he is no Andalusian.  I do know he is the coolest pony I've ever met.

My Quarter horse mare is a retired school horse from Meredith Manor.  Her name is Sweet Pea and she has the most amazing chestnut coat.  In the summer, when she sheds out and is all cleaned up she is almost metallic.  She is my copper mare.


I met Sweet Pea when I began taking public lessons at Meredith Manor.  A few years later I enrolled at the manor, went through the teaching program and taught lessons myself with Sweet Pea.  Not long after I graduated, Sweet Pea retired from her long career as an oldie-goldie extrordinaire and came to live with me.  She is spoiled rotten.  I think she deserves it after teaching hundreds of people to ride.

This blog isn't really about my horses though.  I am an equine artist and they help keep me inspired.