Here is an economical way of turning old rags and scraps of material into a duster that polishes as well as dusts.
To make 1 duster
2 floz/60ml vinegar
2 floz/60ml paraffin
12 in/300mm square piece of cloth
Mix the vinegar and paraffin together in a glass or plastic bowl and add the cloth square. Leave for 1 hour for the cloth to thoroughly soak up the mixture. Then wring out the cloth and hang it up to dry before using; store in a dry place.