Question

The external corners angles of your wall surface are called the ______

(a) Bond

(b) Reveals

(c) Jambs

(d) Quoins

This question was addressed to me in class test.

I'm obligated to ask this question of Terms Used in Stone Masonry in section Stone and Brick Masonry of Construction & Building Materials

Answer 1

Correct option is (d) Quoins

The best I can explain: The Quoin stones are selected from large and sound stones and their beds are properly dressed. The stones or bricks forming the quion are known as the quoin stones or quoin bricks.