For my Birthday a coupla weeks ago, my sister & bro'-in-law gave me a present of a 'Silver Etching Workshop'. Well, today was the day & IT WAS BRILLIANT!!! Husb took care of the children's schooling & I really enjoyed some "me" time. The artist and teacher was called Victoria Kershaw - a really inspiring artist & patient, friendly teacher too.
Below is a close-up photo of four finished bangles. Mine is the one with the teeny scissor design. The two bottom bangles are made from a photocopy of Victorian lace.
The process was way more detailed and complex than I expected. Firstly, we had to choose a design to etch onto our silver strip. Below you can see I have a selection of high contrast black & white images & I chose the teeny scissors...
Then you have to thoroughly clean your silver strip using pumice powder & scratchy pads...
The pic below is a bit poor quality because I was in the 'dark room' where we had to adhere some light sensitive plastic film (blue in colour) to our silver strip. We then put our image and silver strip into the light box to expose for about 50 seconds.
You can see my silver strip below, where the blue area will not be etched, but the teeny scissor design will be etched...

Then followed some bathing in developing solution for a while and vinegar spray (!) A rinse under the tap and careful dry with kitchen towel...
Then we painted the back of the silver strip with gooey black stuff to stop the acid etching the back or edge of the bangle. The black goo dried and we had a quick lunch, then used brown parcel tape to make a handle as it was (finally) time to dip the silver into the acid for the etching part.
After etching in the acid for a while, we had to rinse the silver under the tap, use meths to get the black goo off, then acetone to get the blue film off... then... (YAY) you could see your etching!! We cut the ends of the silver strip with a little hack-saw and filed and sandpapered all the edges and finally polished the silver with wire wool...
I bent the bangle into shape...
Here are some of the finished bangles that were made...
Everyone was so friendly and I don't think I've enjoyed myself so much for ages :]