Finished Thor

Another month, another lack of bloggage, but I do have good reason as I’ve been working like a hardworking metaphor on several projects and I’ve finally finished Thor and started casting. The finished piece come is at around 6 inches high and I’ve made the first few out of bronze and one brass test piece.

No photo of the brass Thor yet as I got a bit over excited and took it out of the mould while he was still a bit soft so he got a bit knocked. Some of the damage looks quite funky and it adds something to the feel of it being an old artifact. Pics will come soon.

I had a bit of a problem moment with casting as I’d ordered some General Purpose RTV Silicone Mould Making Rubber (say that in a hurry) from MB Fibreglass (a good place to get supplied from BTW) and I’ve never used it before. Hmmmm, possibly I should have tried using it first but I jumped in head first and mixed up a batch and set to and discovered that it’s runny stuff.

lego

I built up a lego wall around the original Thor and poured in the rubber and at this point the flaw in my cunning plan appeared. I know better, I know I should have built up a better barrier at the bottom but I was being sloppy and rushing things. When I poured the rubber in it started to seep out of the bottom and dribble all over the place but I did managed to plug it up on the fly and carry on. Next time I will be better prepared but I’d just better make sure whatever I use to build up the base around the bottom with is sulphur free.

The final mould is really nice, very stretchy but rigid enough to hold up by itself without the need for a mother mould which helps a lot. I did have to put a slit down the back to help with the removal of castings but with plenty of elastic bands that stays shut on moulding.

Two finished and polished while the one in the middle-back was about to be polished.
three-thors

If you want to go and look at one in the flesh then they are currently on sale at Sacred Earth in Ipswich who commissioned the sculpture in the first place and through my Etsy store.

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