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Kids CraftsNo. 6538 · The 2026 edition

How To Create A Bubbling Cauldron For Halloween Fun

Medium

Our own summary of the original — the full post and photos live at lovethispic.com.

You'll need

Directions

  1. Start with a plastic cauldron from any Halloween store.
  2. Apply matte black primer paint to the cauldron.
  3. Mix oatmeal with Mod Podge for a bubbling-over effect (optional).
  4. Use craft paints in brown and black to create realistic rust splotches.
  5. Use green paint for an eerie sickly hue.
  6. Set up three bamboo poles to create a sturdy cauldron holder.
  7. Create a faux coal fire using a string of orange lights, spray foam, and black and red spray paint.
  8. Install two ultrasonic foggers to release billowing fog.
  9. Use duct tape and black plastic to assemble the prop.

Open the original on lovethispic.com