block letter

Two employees took turns on the ladder, climbing up and down to painstakingly remove the block letters from the marquee sign outside a Burger King location.

Draw a block letter in the centre so that it touches the upper and lower edges of the circle.

Let us suppose that you are working the block letter A. Start from the apex of the letter.

What use was block letter-writing to conceal identity if it was cyphered on Ambassadorial note-paper?