Wednesday, October 29, 2014

Ross O'Carroll Kelly Statue

Commission: Make an imitation bronze statue of the fictional character Ross O'Carroll Kelly
Client: Penguin UK

This was a nice job for me as it was an indirect collaboration with my brother Alan Clarke,
who designed the original look of the character of Ross.
Alan had been illustrating these books by Paul Howard for many years. And with the release of the 11th book, "Keeping Up with the Kalashnikovs", Penguin UK decided to run a promotional campaign.
Alan sat in on the meeting and proposed me to do the job.

As usual budget and time were tight. So the job had to roll along in an efficient manner
but still give a convincing result.
The first thing to do was get a body shape. I know getting the exact pose was unlikely, so I just
bought a fairly neutral standing figure. Horrible really..

So the reposing took a little work. It is very plain to see as you reposition a figure like this
that any shift in the anatomy is reflected all over the body. If you just move one part
it looks wrong until you adjust the other. Hips and shoulders, heel and head, thighs and
hips. etc. There is a distinctive 'knock on ' effect as you start to shift limbs around.

Once the pose was set I fixed it in place with steel banding, 2x1 timber and screws. The mannequin
was very durable.
Next up was dressing. Now Ross is or was a rugby player so he is well built, the mannequin
was a little slight so I glued a layer of 1/2" upholstery foam all over the figure to bulk
it out a bit. Of course this only works because it will be dressed. It is a heavy handed way to solve this problem as you loose a lot of anatomy detail but in this case it looked fine.

Next up was the head. I took the upper torso of the mannequin as the armature stand and
to keep the head in proper proportion with the body. The sculpt was in regular pottery
clay. I find it a really nice material to work in. The down side is that it will dry out if your not careful. This sculpt happened over two days so a simple spray of water and wrapping in cling film did the trick over night.

I had decided the casting would be fast cast polyurethane. This was for speed and damp compatibility. A waste plaster mould was all that would be needed as I only needed to make one copy...risky.
I cut up a few aluminium beer cans shims and stuck them right into the clay. Even though this is a waste mould the split line must be in the right place. As always you want as few undercuts as possible. There is still a danger of the mould breaking as you remove it from the clay! I won't go into how to make a two piece plaster mould its covered many times.
This one came off in one piece. Phew!

Then I dried the two halves in the sun for a day. More time would be better but I had to keep going. I shellaced the surface, and when the it was dry I brushed on a generous application of beeswax mould release. I let that dry and reapplied anther coat of beeswax, let that dry and did a third. I was then ready to reassemble the two halves of the mould and  cast.
It was cast hollow. I simply rolled the resin in it by hand keeping an eye on the inside to be sure everywhere got covered. 1 coat of straight resin then a few more with polyfibre for strength. After breaking off the plaster this was the result.

The head slotted neatly down on the neck of the mannequin and I screwed it in place. I used the real Leinster Rugby top and Chino's trousers. And of course Doobs! (One of the  signature designs from Dubarry Shoes, Ireland).

I don't have any pictures of making the arms. The hands are mine. I moulded them all by myself in alginate from Smooth-on and cast in fast cast. I did remember to put a piece of 6mm threaded bar down the pointing finger. I bent a 50cm length so it fit into the alginate mould and filled around it. This gave me a reinforced finger and an anchor to fix the hands into the arms.
The fore arms are built on the mannequin arms but bulked out with polyester filler. This was the slowest part of the whole job...sanding filling sanding filling...
Building anatomy with filler is not a good idea.

It stands on an MDF plinth. The lower legs have 16mm threaded bar fixed sticking out  at the heels. I filled from the knees down with PU foam(a/b type, not from an aerosol can) this grabbed the threaded bar. Then I could bolt the legs to the plinth. The shoes are cut and fitted around the feet rather than putting the feet into them. The shoes were sealed up and filled with fast cast to grab the mannequin feet and hold it steady.

The top torso was fixed off and the arms attached and screwed into place. At this point it was ready for resining.

The resining was done in three distinct phases. I used polyester for this bit. For the following advise, I must credit model maker and friend Ed Rourke:
There is a distinct difference in how dry material hangs versus wet material. Wet(we are talking resin in this case)material hangs in steeper droops with sharper ridges on the curves. The inner material tends to cling to the backing.
Overall the material is heavier. Subconsciously we all know how wet material looks regardless of the colour or finish. The shape is wrong.
So we must do a little trick to avoid this pitfall.

We build a structure to "hang" the material from. With dry material the shape is already there but the strength to support the weight of the resin is not.
So the trick is to take a small amount of resin on a paintbrush and allow it to wet only the very tops of the folds. We must apply only enough to give a strip of 2cm or less on these high points.
Continue this all the way from where the fold starts to where it ends. Excess weight must be avoided. Once that has cured, a network of hard resined material will form all over your garment creating an open structure that is strong enough to allow the second phase to proceed.

This is quite simple we just need to widen the strips we have already resined. Never the less avoid the material which touches the backing(mannequin in my case). Let that cure and you can go on to apply resin to the rest of the garment. With this method you should have a shape very close to the dry material.

Once I had the clothes solidified, I stippled a texture layer of resin all over the entire statue and plinth. I used resin and cabosil for this. Once I was happy with the texture, I sprayed on a coat of 2 pack primer.

Then, with aerosol cans, I painted a coat of bronze metallic colour. This gave me a nice base coat to apply the patina effect to.

The patina consisted of two layers:
The first was- 1 raw umber:1 burnt umber:2 acrylic scumble.
and the second- 3 Burnt Umber and  1 Black: 4 acrylic scumble.
Here is a close up of the second layer being applied over the first.

These were both applied in the same way. They are stippled on and the highlights wiped clean. This is of course done in a way that is relevant to the location you are working. For example the upper shoulders are going to have more bronze showing through than say, the inner thigh.
And that was that. The clients were very happy with the end result and so was I. Here is a little video of the launch.

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