Marjoree is a highly versatile sans serif type family that is designed as a Mono and a Duplex font family. This means that Marjoree can switch between weights without the text reflowing. The duplex feature comes in handy in book design, where changing the weight can have a big impact across many pages; and in web design, where you can animate text buttons to become bolder or lighter without the button changing its width.

The typeface is named after Marjorie Rice, an amateur mathematician. Between 1975 and 1977 she discovered four new types of tessellating pentagons and developed a notation method to describe them. The Marjoree super family consists of 4 subfamilies: Proportional Duplex, Mono and 2 pattern variable fonts: Marjoree Hex and Marjoree Penta. Blurring the boundaries between typography and pattern, Marjoree Hex and Marjoree Penta are an invitation to experiment, animate and explore.