Hi everyone. Here is a tip that I want share.
Take a paper bag and cut it in a square piece.
Make your iron hot.
Place the paper on affected areas of carpet and iron it, wax willmelt and will stick on paper and that's it.
If you don't mind the smell for a while Turpentine substitute melts candle wax
Grate some candle wax and mix with some White Spirit/Turpentine Substitute.Wipe and or brush into canvas or leather trainers/shoes/gloves etc and work in as a Water/Rain repellent