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Free for Commercial Use

Slab Square Silo 9 is a bold, normal width, monoline, upright, normal x-height font.

Keywords: headlines, posters, branding, packaging, signage, sturdy, editorial, collegiate, industrial, retro, impact, legibility, authority, heritage, blocky, bracketless, square serifs, high contrast, crisp.


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A heavy slab serif with square, flat-ended terminals and strong, rectilinear serifs that read as firmly attached rather than tapered. Strokes are broadly consistent and substantial, with tight interior counters and a compact, punchy texture in text. Curves (C, G, O, S) are rounded but reinforced by blunt joins and squared-off details, while verticals and horizontals dominate the overall geometry. The lowercase is sturdy and compact, with a single-storey a and g, a short-armed t, and a deep, squared-shoulder m/n rhythm; numerals are wide, weighty, and highly legible with a classic slab feel.

Well suited for headlines, deck copy, and bold typographic statements where a solid slab serif voice is needed. It can work effectively in branding, packaging, and signage that benefits from a rugged, retro editorial character and high-impact letterforms.

The overall tone is confident and no-nonsense, evoking American editorial and collegiate signage with an industrial, poster-ready punch. Its blocky authority feels assertive and dependable, leaning more utilitarian than delicate, with a distinctly vintage print flavor.

Likely designed to deliver maximum presence and readability through sturdy slab serifs and compact, reinforced forms, aiming for a classic print-and-signage aesthetic that holds up in high-contrast, high-impact applications.

In paragraph settings the heavy serifs create a pronounced baseline and cap-line presence, producing a dense, attention-grabbing color. The thick joins and reduced apertures suggest it is most comfortable at display sizes or short text where its strong shapes can breathe.

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
`
´
¯
¨
¸