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Free for Commercial Use

Slab Square Irdu 3 is a bold, normal width, medium contrast, italic, normal x-height font.

Keywords: posters, headlines, packaging, signage, logotypes, vintage, western, assertive, playful, editorial, display impact, vintage flavor, brand character, headline strength, retro signage, bracketed, rounded slabs, bouncy, compact, ink-trap feel.


Free for commercial use
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A heavy, right-leaning serif with prominent slab-like feet and subtly bracketed joins that soften the otherwise blocky structure. Strokes are thick with moderate modulation, and the curves are generously rounded, giving counters a slightly squashed, friendly shape. The design shows a lively, uneven rhythm typical of italic constructions: diagonals and bowls swing forward, spacing feels varied, and letter widths fluctuate noticeably across the alphabet. Terminals and serifs read as sturdy and rectangular at a distance, with small curve transitions that keep the texture from feeling rigid.

Best suited to display settings such as posters, bold editorial headlines, branding lockups, and packaging where a dense, characterful texture is desirable. It can work in short subheads or pull quotes, but extended body copy may feel heavy due to its strong color and animated rhythm.

The overall tone is nostalgic and headline-driven, evoking old print and display lettering with a confident, slightly cheeky energy. Its forward slant and chunky serifs create momentum and attitude, balancing ruggedness with approachability.

The design appears intended as a characterful display italic that combines sturdy slab-like serifs with softened, rounded transitions to achieve a vintage, attention-grabbing voice. It prioritizes impact and personality in large sizes while maintaining recognizable, traditional letterforms.

In text, the dark color builds quickly, producing a strong typographic “stripe” that favors short bursts over long reading. Rounded forms and soft bracketing keep the bold weight from appearing harsh, while the variable letter widths add an informal, hand-lettered flavor to the line.

120px
108px
96px
84px
72px
64px
56px
48px
44px
40px
36px
32px
30px
28px
26px
24px
22px
20px
19px
18px
17px
16px
15px
14px
13px
12px
11px
10px
9px
8px
Letter — Basic Uppercase Latin
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Letter — Basic Lowercase Latin
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Number — Decimal Digit
0
1
2
3
4
5
6
7
8
9
Letter — Extended Uppercase Latin
À
Á
Â
Ã
Ä
Å
Æ
Ç
È
É
Ê
Ë
Ì
Í
Î
Ï
Ñ
Ò
Ó
Ô
Õ
Ö
Ø
Ù
Ú
Û
Ü
Ý
Ć
Č
Đ
Ė
Ę
Ě
Ğ
Į
İ
Ľ
Ł
Ń
Ő
Œ
Ś
Ş
Š
Ū
Ű
Ų
Ŵ
Ŷ
Ÿ
Ź
Ž
Letter — Extended Lowercase Latin
ß
à
á
â
ã
ä
å
æ
ç
è
é
ê
ë
ì
í
î
ï
ñ
ò
ó
ô
õ
ö
ø
ù
ú
û
ü
ý
ÿ
ć
č
đ
ė
ę
ě
ğ
į
ı
ľ
ł
ń
ő
œ
ś
ş
š
ū
ű
ų
ŵ
ŷ
ź
ž
Letter — Superscript Latin
ª
º
Number — Superscript
¹
²
³
Number — Fraction
½
¼
¾
Punctuation
!
#
*
,
.
/
:
;
?
\
¡
·
¿
Punctuation — Quote
"
'
«
»
Punctuation — Parenthesis
(
)
[
]
{
}
Punctuation — Dash
-
_
Symbol
&
@
|
¦
§
©
®
°
Symbol — Currency
$
¢
£
¤
¥
Symbol — Math
%
+
<
=
>
~
¬
±
^
µ
×
÷
Diacritics
`
´
¯
¨
¸