Fonts for Architects: 7 Typefaces for Plans, Portfolios and Studios

“Plans, Portfolios, Studios” set in Ark, Bitec, Kayon, Mojomox fonts

Architects have always drawn their own letters. Before computers, every plan carried hand lettering: capitals in a fixed height, strokes in a fixed width, made with a technical pen and a lettering guide. That habit left a look behind, and it still decides which fonts feel at home on a drawing, a site hoarding or a studio website.

This post looks at where that look comes from, and then at seven of our typefaces that share it, with an alphabet for each. All seven come in nine weights from Thin to Black and as a variable font.

Where Architectural Lettering Comes From

Lettering on technical drawings is standardised. The ISO 3098 standard ties letter height to line width, so the strokes match the pen sizes on the drawing board: 0.25, 0.35, 0.5 millimetres. A capital drawn with a 0.35 pen has the same weight from top to bottom. Templates and stencils took the hand out of it altogether, and for decades the letters on a plan looked like they were assembled from parts.

The Bauhaus pushed the same idea into design. The school was founded in 1919 by the architect Walter Gropius, and when it moved into its own building in Dessau in 1925, the word BAUHAUS ran down the facade in tall, plain capitals. The same year Herbert Bayer drew his universal alphabet, lowercase only, built from circles, arcs and straight lines. Much of what looks modern in type today goes back to those few years.

So a font feels architectural when it shows how it was made. The o is close to a circle. Stems are straight, ends are cut flat, and the stroke keeps one weight. The proportions repeat from letter to letter, like a module on a grid.

What a Studio Needs from a Font

Studio work runs from a two-letter monogram to a forty-page competition entry. The same family has to set the name on the door, the project title on a board, the captions under a render and the room labels on a plan. Nine weights cover that range: the name in Bold, the titles in Medium, the body text in Regular, the labels in Light.

Figures matter more than in most fields. Dimensions, scales, areas and dates fill every drawing, so tabular figures, which all share one width and line up in columns, are worth checking before choosing a font. All seven below have them.

Ark Sans, a Constructed Sans with Cut Diagonals

Ark Sans alphabet, uppercase and lowercase

Ark Sans started with the k and the x. Both had to fit inside a box, and the rest of the alphabet followed from there. The terminals are squared off, the A, K, R, V and W meet at flat cuts, and the t and f bend at right angles, the way a line turns a corner on a plan.

Set large, those cuts give a headline a technical edge. In running text the round o and the tall x-height keep it open, so one family covers the wordmark and the project descriptions. Seven stylistic sets swap in a plain e, smaller dots on the i and j, and a second g, which helps when a studio wants its name to look a little different from everyone else’s.

See Ark Sans ↗

Kayon, a Geometric Sans with Ink Traps

Kayon geometric sans alphabet, uppercase and lowercase

Kayon has small notches cut into the joins of the A, k, x and w. Type designers call them ink traps. They were made for printing at tiny sizes, where ink spreads into the corners and fills them in. The famous example is Matthew Carter’s Bell Centennial, which AT&T commissioned for its phone books in the 1970s.

On a screen nothing spreads, so in Kayon the notches are there for the look. They make each join visible, the way a drawing shows where two beams meet, and set large they become the detail people notice first.

See Kayon ↗

Bitec Sans, a Squarish Sans for Project Text

Bitec Sans alphabet, uppercase and lowercase

Bitec Sans is the calm one in this list. Its rounds are slightly squared, the spacing is even, and the letters stay clear at caption size. That makes it a good text face for long project descriptions, the small print on a presentation board and a website’s body copy, next to a louder font for the studio name.

See Bitec Sans ↗

Desk, a Wide Geometric Sans

Desk extended sans alphabet, uppercase, lowercase and figures

Desk is wide. The round letters are close to full circles and the capitals spread out, so a short word fills a title block or a hoarding on its own. Extended type has a long history on signs for that reason: it gives a few letters a lot of presence at a distance.

See Desk ↗

Nano, a Slab with a Monospaced Look

Nano slab font basic character set, uppercase, lowercase and figures

Nano gives most of its letters a similar width and adds small slabs to the i and the 1, which is how a typewriter solves the narrow letters. The result looks like technical lettering. It suits drawing labels, scales, room schedules, coordinates and anything else that sits in columns.

See Nano ↗

Bau, a Bauhaus Sans with Modular Forms

Bau Bauhaus sans alphabet, uppercase, lowercase and figures

Bau comes out of the same years as Bayer’s universal alphabet. The letters are geometric and simplified into modules: the M and N arch over like the o, and the strokes keep one weight. It brings the Bauhaus look to a studio identity in a single family, with alternates for the a, g, y and several capitals.

See Bau ↗

Quin, an Art Deco Sans with Shifted Crossbars

Quin Art Deco sans alphabet, uppercase and lowercase

Art Deco took its name from the 1925 decorative arts exhibition in Paris and ended up on the facades of New York, Miami and Shanghai. Its lettering is narrow and tall, often with the crossbars pushed high or low. Quin works the same way, so a name set in it looks like it was cast into the stone above an entrance.

See Quin ↗

Choosing a Font for an Architecture Studio

Most studios need a name that looks like their buildings and text that stays readable on a crowded board. Ark Sans, Kayon and Bitec Sans can do both from one family. Desk, Bau and Quin are strongest in names and titles, with one of the first three underneath for text. Nano fills the technical layer: labels, schedules and numbers.

Before deciding, test the font on real material. Set the studio name in three weights, a paragraph of project text at 9 point and a row of dimensions, and print it. Each font page has a trial request for exactly that, and studio licences cover up to ten seats.

Browse all architecture fonts ↗

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