The second of my 'original (although not entirely)' sculptures. This one is based on Blastoise - only a much more upset version. I call him 'Jet'.
Sculpted in Monster Clay, cast in Easy-flo 120 polyurethane resin. Painted with Tamiya acrylic. One of them had been cold cast in brass powder (more on that below) and given a couple of washes of browns and touches of green to give it an aged look.
Sculpting
Moulding and Casting
A one-part brush on mold was made for this piece - as sculpting with detachable arms and fairly stubby legs leaves me with no undercuts significant enough to warrant a full two part mold set up. I pour an slush cast the resin in from the bottom of the mold where the feet meet the base.
A two part plaster bandage jacket is applied to keep the mold together as I rotate it during slush casting.
For one specific cast I poured some Brass metal power into the silicon molds. The powder sticks to the silicone and coats the entire with a fine film - afterwards resin is poured in as normal. The resulting casts are quite cool...
With a bit of steel wool you can really buff out that real metal shine - much more convincing than simply spraying with a metallic acrylic paint!
I tried to get an uneven weathering to the MDF base too. This was sanded smooth (as cut MDF is rather fluffy) and given a couple of coats of filler primer. Then I applied the tried and true 'Hairspray' technique for flaky paint - only this time I followed with a blast of metallic gold acrylic immediately after soaking the board with hairspray. What resulted was an interesting finish....
Where did you learn how to make these things?
ReplyDeleteFor the sculpting part of it - I'm self taught - I've been doing it properly now for about 7 years. The molding and casting bit - lots of tutorials and youtube videos! (and lots of trial and error)
DeleteWhat tools do you use?
DeleteI've got some basic loop tools, some metal wax carvers and there's these engraving tools you can get with little metal balls on the end - they're really handy. Plus a little heat-gun if i'm working with Monster Clay.
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