Rusty cauldron

You know those cheap black plastic cauldrons
they sell in stores ? They don't look very realistic.
To make them look more creepy and worn ,
we use Great Stuff .
You can pick this up at your local hardware store.

We spray this stuff onto the cauldron. Be careful
not to spray too much because it's expanding foam.
Once it dried , you can spray paint the foam brown .
Then you can dip a sponge or paint brush into a darker
 ( almost black ) brown and sponge it on.



Here's a pic of the finished cauldron.

You can also buy a ready-to-use rust kit which contains

a spray can of brown paint and the darker paint in a
regular can and also a paintbrush. It's made by Rust-oleum
and it's called " American Accents" .