Another day, another skill to learn!

I have a friend who, like me, is a fan of fantasy and science fiction and who has introduced me to the world of theatrical and special effects make up and 'cosplay' (wearing costumes).  We spend many hours talking about sculpture and making moulds, casting in resin, the virtues of silicone and ways to reproduce artwork.  So for the last couple of days I have been experimenting with a new technique, sculpture, and two new mediums for me, silicone and resin!

I decided to make a celtic brooch, since I love celtic design and a brooch is small.

 First, I drew a design on paper. I then transferred the image to a flat piece of clay.  

I cut out strips of clay and wove them on the surface of the background disk.

I used WAY TOO MUCH silicone when I made my first mould!!  Made a big mess!  But I also sculpted a few more pieces to mould.  The dragon claw will be a two piece mould - a challenge for another day!

I used too much oil as a release for the original sculpt.  I have since learnt that I don't really need a mould release agent for an item this small, using a silicone mould.  When I poured the white resin, it came out too frothy and I could see that the oil showed up on the cast.

 

After re-making the moulds and carefully cutting away any 'flashing', I have a cute finished piece!!  I am well pleased, and confidant that I will get better with practice.  I have learnt so much in the last couple of days and its been a lot of fun!