Characters for diagonal lines - unicode

Question

I am looking for diagonal lines (from top-left to bottom-right, and from bottom-left to right-top). They should take the width same as an ASCII letter.
I see something like ⟋, which takes the width of two ASCII letters.
Which characters are diagonal lines that take just the width of one ASCII letter?

Answer 1

Slash (ASCII code 47) and Backslash (ASCII code 92)

Answer 2

These work on my browser, but the displayed glyph width depends on the font, not the Unicode code point. In a proportional font, ASCII i is narrower than ASCII M (iMiMiM).
Below is displayed on a proportional font and are very wide on my browser:
╱ U+2571 BOX DRAWINGS LIGHT DIAGONAL UPPER RIGHT TO LOWER LEFT
╲ U+2572 BOX DRAWINGS LIGHT DIAGONAL UPPER LEFT TO LOWER RIGHT
But a fixed font they are the same as ASCII on my browser:
╱ U+2571 BOX DRAWINGS LIGHT DIAGONAL UPPER RIGHT TO LOWER LEFT
╲ U+2572 BOX DRAWINGS LIGHT DIAGONAL UPPER LEFT TO LOWER RIGHT
Python example:
>>> print('\u2571\u2572'*5);print('ABCDEabcde')
╱╲╱╲╱╲╱╲╱╲
ABCDEabcde

Answer 3

// ⎹ ╱ ⟋ ⎽⎼⎻⎺
// | ╱ ⟋ ⎽⎼⎻⎺
// ⎸ ╱ ⟋ ⎽⎼⎻⎺
// ⎹ ╱ ⟋ ⎽⎼⎻⎺ _-‾
// | ╱ ⟋ ⎽⎼⎻⎺ _-‾ __---‾‾ _⎽⎽⎼⎼⎻⎻⎺⎺
// ⎸ ╱ ⟋ ⎽⎼⎻⎺ _-‾ __---‾‾ _⎽⎽⎼⎼⎻⎻⎺⎺‾
// ⎹ ╱ ⟋ ⎽⎼⎻⎺ _-‾ __---‾‾ _⎽⎽⎼⎼⎻⎻⎺⎺‾
// | ╱ ⟋ ⎽⎼⎻⎺ _-‾ __---‾‾ _⎽⎽⎼⎼⎻⎻⎺⎺‾
// ⎸ ╱ ⟋ ⎽⎼⎻⎺
// ╳ ⤫
// ⎸ ╲ ⟍ ⎺⎻⎼⎽ ‾-_ ‾‾---__ ‾⎺⎺⎻⎻⎼⎼⎽⎽_
// | ╲ ⟍ ⎺⎻⎼⎽ ‾-_ ‾‾---__ ‾⎺⎺⎻⎻⎼⎼⎽⎽_
// ⎹ ╲ ⟍ ⎺⎻⎼⎽ ‾-_ ‾‾---__ ‾⎺⎺⎻⎻⎼⎼⎽⎽_
// ⎸ ╲ ⟍ ⎺⎻⎼⎽ ‾-_ ‾‾---__ ‾⎺⎺⎻⎻⎼⎼⎽⎽_
// | ╲ ⟍ ⎺⎻⎼⎽ ‾-_
// ⎹ ╲ ⟍ ⎺⎻⎼⎽
// ⎸ ╲ ⟍ ⎺⎻⎼⎽
// | ╲ ⟍ ⎺⎻⎼⎽
// ⎹ ╲ ⟍