Lasso Mask

Ссылка

Режим (mode):

Режим скульптинга (sculpt mode)

Инструмент (tool):

Toolbar ‣ Lasso Mask

Creates a new Mask based on a lasso selection. Hold Ctrl to subtract from the mask instead.

This tool is also accessible as a shortcut operator on Shift-Ctrl-LMB drag.

Настройки инструмента

Только лицевая сторона

Only creates a mask on the faces that face towards the view.