Follow these steps to remove candle wax stains from felt:
- Freeze to harden the wax.
- Very carefully scrape the residue, taking care not to shred the felt fibers.
- If any residue remains, try brushing gently with a stiff-bristled brush.
- In extreme cases, use a razor blade to gently scrape the excess. Use this as a last resort as it will damage some of the fibers.