The Monster Key

[Monkeybark]

I have been wanting to make the Monster Key from the book The Monster Key.
In the book the key unlocks the portals that exist under every bed.

I have tried in the past to do this but I have met with dismal results. This is really an attempt to make something by making a liquid rubber mold of the object first, then cast it in resin. I have never really done this before so it will be a learning experience. After this I hope to be able to finish and cast my rocketeer helmet. But enough of that. Back to the Monster Key

(I forgot to take pictures)
Before this picture: I got a dowel rod that would just fit into my drill press. It wasn't thick enough so I added bondo all around it. Then once the bondo dried I put it in my drill press and used it like a lathe. I sanded down the bondo to the shape I wanted. There are small holes that were there from when the bondo was applied. I might fix them later, we will see.

I added some oil based clay to the back end. This is Hard clay. I tried medium but it just wouldn't hold up.

I formed the rough shape and started working with the clay tools to shape it better.

Mostly finished needs to be smoothed.

I added the other end and attempted to smooth the eye part. So far It looks the part! I am real pleased with the progress.

The next step, get some rubber and make a mold.

Any suggestions on the rubber?

 

[Monkeybark]

Anyone? Which is better latex or silicone for making casts? Is there a difference? What is the cheapest place you have found?

 

[tk1055]

Making a Simple Rock Mold with Silicone Caulk This will work if you are only doing a few.

 

[hydin]

I've used Smooth On's rubber products, and it rocks.

Depends on if you want to make a few or a lot of em. There's even an alumilite super casting kit that comes with rubber/resin/etc.

You can even buy it at hobby lobby with a 40% off coupon.

Chris