This is the 7078th most frequent Russian word.
берестово
"Берестово" refers to something made of or related to birch bark.
Modification of the noun "box" to indicate made from birch bark.
Деревенский мастер изготовил берестовую коробочку.
The village craftsman made a birch bark box.
Refers to the material of the "surface" being birch bark.
Она украсила берестовую поверхность традиционным орнаментом.
She decorated the birch bark surface with a traditional pattern.
Describes the material of a component used in crafting.