It's a natural chemical reaction

Pero lo que si se

look at the photos of the edge

Aunque también lo puedes dejar tal y como está

I don't usually make pieces with a base or a foot

A231 Centro de madera de Roble Rojo tabla de cortar It's a natural chemical reactionHand turned Red Oak wood centerpiece Natural wood centerpiece or bowl finished with coconut oil and beeswax Yakisugi finish: This is an ancient Japanese technique for preserving wood by charring it. The wood is burned, brushed, washed, and finally moisturized with oil. A piece to use, decorate, or display, as you prefer Natural wood from a solid block, RED OAK Natural finish with coconut oil and beeswax, food safe Sample jar of 15ml moisturizing oil