How to return the original form?

Do not rush to dispose of old furniture that has lost the form, give it a second chance. How to do it? Take an ordinary walnut, cut it in half and rub the core of half the damaged area of ​​the furniture:





The result will surprise vas.

Source: selfhacker.ru/2011/09/kak-vernut-staroy-mebeli-vneshniy-vid/