Вибрати Гострі Ребра – Select Sharp Edges

Орієнтир – Reference

Режим – Mode

Режим Редагування – Edit Mode

Меню – Menu

Select ‣ Select Sharp Edges

Selects edges whose faces intersect at an acute angle. This can be useful to find hard edges in a mesh.

Гострота – Sharpness

Determines how sharp of an angle at an edge needs to be in order for it to be selected.