Rudolf Koch began drawing the Offenbach typeface in 1928, the first size was cut in 1931, and Koch made final corrections on his deathbed in 1934. The type was published from 6 to 60 pt posthumously by Gebr. Klingspor foundry in 1935. Stylistically, Offenbach is a hybrid, pairing wide roman capitals with narrow gothic minuscules, a mixture Koch had experienced in several of his typefaces like Jessen or Wallau. His student Hans Kühne had added to the Klingspor release the ‘German’ gothic capitals as alternative to the roman capitals. Offenbach is a faithful revival of Offenbach Mager, the initial thin weight, based on a one-week workshop in 2022 under the direction of Jérôme Knebusch. The students of the HfG Offenbach studied the archive material in the Klingspor Museum and lead type in the nearby printing workshop in the Bernardbau. The Offenbach typeface is freely usable by anyone, privately or professionally, under the Creative Commons CC BY-ND 4.0 license. This licence allows free use of the font, provided that the type and author are mentioned when using it (Offenbach by Rudolf Koch) and that no modification is made to its design.

Rudolf Koch's and Fritz Kredel's remarkable Blumenbuch [the flower book] was published several times between 1929 and 1942, from pocket book editions to precious volumes and portfolios, involving many collaborators, printers and publishers like Mainzer Presse, Ernst-Ludwig-Presse in Darmstadt and Insel-Verlag, Leipzig. The essay by Jérôme Knebusch compiles a detailed chronology of the different editions and presents rare and unpublished material from the archives of the Klingspor Museum, Offenbach am Main. About the Blumenbuch is the first of the Poem Pamphlet series edited by Alice Savoie and Jérôme Knebusch.

In the mid-nineteenth century, the French Ministry of the Navy ordered all fishermen to register with local authorities. Drifter boats and sardine luggers were henceforth required to sport a clearly visible number and initial letter on their bows and sails, in order to help the gendarmes identify them. Boat numbers followed a consistent ‘Didot’ style until the mid-1880s before they began to shift. Blackletter initials occasionally popped up on hulls, as did ornamental squares or diamonds. Rounded letters opened up to the point of illegibility, ending in assertive ball terminals and spectacular bifurcations (or ‘barbs’) appeared at the feet of numerals with vertical stems. According to some old seadogs, the alphabet à barbes was invented to make the figures ‘favourable for fishing’ and to bring good fortune. But other witnesses rejected this superstitious idea. Far from being incompatible, these viewpoints provide insights into the varied perspectives of seafarers. Written by Yoann De Roeck and edited by Alice Savoie and Jérôme Knebusch in the Poem Pamphlet series.

Brave New World Order catalogue, exhibition held 2021 at Rotondes, Casino Luxembourg – Forum d'art contemporain. The exhibition was entirely photographed so that the catalogue resembles a guided tour. Shorter, white info sheets come next to the photographs to identify the artworks. Three bookmarks permit multiple entries and reflect the black identity lines. The dust jacket once unfolded presents the exhibition poster. The books uses the custom design of a typefaces in two styles. More information on the project on its dedicated website, also designed (link below).

The Musée d'Orsay is dedicated to artistic expression from the period 1848–1914. With an annual attendance of 3.5 million visitors, it stands as one of the world’s most prestigious cultural institutions. Its complete visual identity overhaul, undertaken by the Paris-based graphic design studio Zoo, offers a contemporary interpretation of the museum’s artistic legacy by establishing a clear, readable, and engaging visual language. As part of this redesign, an exclusive typeface was created in two styles. This typeface is a modern reinterpretation of the typographic developments of La Belle Époque, channeling the vitality of the era to which the Musée d'Orsay is devoted. The roman style presents a distilled interpretation of the 19th-century French Elzévir genre, while the italic revives the Coulée Italique Elzévirienne, originally cast by the Parisian foundry Beaudoire & Fils. The italic also features a set of swash capitals. Both styles were drawn by Rafael Ribas, with advisory, mastering, and production by Jérôme Knebusch. Some images are excerpted from the 2023/2024 program, where the typeface is paired with Antique Legacy.

Until the advent of talking pictures, cinema had been referred to as silent. To compensate for the absence of sound, films were punctuated by numerous ‘intertitles’ containing a fixed text, interspersed among the sequences of moving images. Intertitles could be hand-painted on thick paper or glass plates, using brushes or round-tipped nibs, by teams of letterers capable of producing up to 100 cards a day. Yet today we know almost nothing about these technically gifted craftsmen. However, at the end of the 1910s, in the United States, the name of a technician occasionally appeared in the film credits: that of Victor Vance, a letterer associated with the Warner Bros. studio. His distinctive style of lettering, constant over the years, was based on a virtuosic use of the brush. Considered a ‘title-artist’, he also wrote in 1930 an article on how to paint intertitles. This account sheds valuable and precise light on the methods used to produce intertitles and the way these objects were viewed at the time. Written by Julien Van Anholt and edited by Alice Savoie and Jérôme Knebusch in the Poem Pamphlet series.

Visual identity and design of the symposium & exhibition Gotico-Antiqua, proto-roman, hybrid. 15th-century types between gothic and roman held at ENSAD Nancy in 2019. Design in French and English includes signage, poster, booklets and micro-website where you can find more information about the project (see link below). First use of the Almost typeface.

Instant is an anachronic type family going from thin, quick handwritten letters to stable, black typographic shapes. Each of the five styles correspond to a singular design related to a specific stroke speed and weight: Vivid, Quick, Regular, Slow, Heavy. Hommage to the poet, painter and writer Henri Michaux (1899 – 1984), it questions fundamental differences between handwriting and typography, type family consistency and the relation and usage of roman, bold and cursive faces. Instant was designed by Jérôme Knebusch in 2005 as part of a personal research project at ANRT Nancy. First published in 2012 by BAT Foundry, it is today available at Poem. In 2020, Instant Variable was added to the collection.

One week workshop at Hochschule Mainz with Bachelor students. Design of a full digital alphabet with predefined geometric modules.

Visual identity and design of the Brave New World Order – Triennale Jeune Création website. The young art triennale is a major event for emerging artists from Luxembourg and the Greater Region. The website showcases 40 artists and a forum, initiated during the Covid pandemic which delayed the exhibition for one year. Each artist could login and update his profile. The starting page is randomly customized, displaying each time in another order the black and white identity drawings. The identity integrated the custom design of a typefaces in two styles.

Poster of the Hubba Bubba collage by Jérôme Knebusch (2010, from the Biography series) greatly enlarged and screenprinted by renowned printer Lézard Graphique, Brumath (F). At the occasion of the Aux petits bonheurs poster exhibition in Crest (F), 2020. Limited edition of 10 copies, signed and numbered. The unsigned copies were pasted in the streets of Crest.