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Free for Commercial Use

Slab Square Site 3 is a very bold, normal width, monoline, upright, normal x-height font visually similar to 'Febrotesk 4F' by 4th february, 'Military Jr34' by Casloop Studio, and 'Halvert' by Din Studio (names referenced only for comparison).

Keywords: headlines, posters, sports branding, packaging, signage, industrial, collegiate, retro, assertive, sturdy, impact, ruggedness, heritage, legibility, blocky, square serif, octagonal, compact, high contrast.


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A very heavy, block-constructed slab serif with squared, flat-ended terminals and chamfered corners that create an octagonal, machined silhouette. Strokes are largely uniform in thickness, with wide, rectangular slabs and tight interior counters that emphasize a dense, compact texture. The uppercase forms feel tall and structured, while the lowercase keeps the same rigid, rectilinear logic with short, sturdy arms and minimal curvature. Numerals match the alphabet’s squared geometry and firm baseline, reading as signage-ready and impact-focused.

Best suited for bold headlines, posters, and branding where a strong, blocky voice is needed. It works well for sports or collegiate-style marks, rugged product packaging, and short signage text that benefits from compact, high-impact letterforms.

The overall tone is tough and utilitarian, with a distinctly retro, workwear/collegiate flavor. Its hard corners and heavy slabs project strength and authority, giving text a no-nonsense, poster-like presence.

The font appears intended as a robust display slab that translates classic, sign-painter and athletic block-letter cues into a clean, modular system. Its squared slabs and chamfered corners prioritize visual punch, consistency, and easy recognition at a glance.

The design’s consistent corner chamfers and squared joins create a disciplined rhythm across lines, especially in all-caps settings. In longer text, the heavy weight and tight counters produce a dark color that favors display sizes over small, continuous reading.

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
`
´
¯
¨
¸