Showing posts with label Etching. Show all posts
Showing posts with label Etching. Show all posts

Tuesday, August 31, 2010

Sundays Thought Provoking Project

About to embark on my very first foray into etching copper I was trying to think of something to quickly draw freehand onto a 3"x3" square of copper. I quickly discovered that drawing with a sharpie on copper is not like drawing on paper to begin with, so it was essential that I did something simple.

At the same time I wanted to find out how different things worked when being etched so it was essential that I experiment with both thick & thin lines. My brain drew a blank on what to do & after an hours spent searching for something online that I could draw ideas from I realised that I was being somewhat obsessive about it being a nice tidy, repetitive design. I quickly flicked through an old notebook & borrowed part of a tribal tattoo style doodle I had done a year or so back & filled the rest in with bit's & bob's all in the name of  'learning'.


I must say that at this point I thought ...well, I can't actually type here what I thought, suffice to say "Oh dear" is a gross understatement.


After it's spa trip into the acid bath, I pulled little 3x3 out & neutralised him. He wasn't looking very pretty, even after I scrubbed him up. Having no chemical patina products to use & decided that I'd hit him with a bit of torch flame as I knew that copper can produce some wonderful effects when exposed to heat.



Then it was time to have the raised area's cleaned. Now I could see every pen stroke, especially those that overlapped & left thicker area's of resist. I learned quite a bit about what technique is required when drawing on copper from this from this.



I also realised that when it's looked at as a whole, rather than the parts it will become, it's far easier to get hung up on the imperfections of a design.... &  finally I realised that those same imperfections will be far less noticeable in the end product.



In fact the end product will do quite nicely for another project I have in mind. Something I have been meaning to "redo" for a few years now... &  it's not perfect either. Stay tuned for that one!

Monday, September 28, 2009

Comparisons I

Now who would have thought that after working so hard to get good colour & a high shine in a striking glass, that one would want to etch it?

I'm not sure what made me etch the first Chalcedony beads that got thrown into the tumbler, aside from the usual Deb thought of "I wonder what would happen if ...."
I am so pleased that I did.

How fortuitous that I just had these two sets sitting here ready to list the other day when I got a custom request for a set of each!


Chalcedony Etched & Unetched