1. Liquid strippers are stippled onto wood with a brush. First pour the liquid into a smaller container — but remember it will dissolve light plastic.

2. When paint is bubbling use a scraper to remove it. Work upwards and be careful not to gouge the wood with the blade.

3. Several applications of liquid may be needed as chemicals often only eat through one layer at a time. Use gloves to protect your hands.

4. After all paint has been stripped off, wipe the wood down with white spirit or water so that the chemicals are neutralized.

5. A good way to deal with mouldings is to apply a thick layer of stripping paste. This needs to be covered while it works, but is very effective.

6. After leaving for the specified time (can be several hours) wash the paste off with sponge or a scrubbing brush, changing the wafer often.