Hornbach Builds a Cathedral to Digestion in Berlin
Hornbach's 'A Monument Against Silence' is a 2018 experiential campaign created by Heimat Berlin that transformed a deliberately theatrical public toilet installation in Berlin into a monument exploring physical contemplation, digestion, and creative inhibition, inviting 100 residents to participate in a live test across October 2018.
Published in Germany in November 2018, the campaign occupies a singular position in Hornbach's creative lineage. Where the brand's advertising has historically championed the act of making — celebrating sweat, effort, and the emotional investment of DIY — 'A Monument Against Silence' extends that philosophy into unexpected territory. The installation reframes the toilet not as a bathroom fixture but as a site of contemplation and, by extension, creativity. It is experiential advertising in the most literal sense: the campaign is the installation, and the installation is the campaign.
Heimat Berlin, the agency behind the work, designed the toilet to resemble an altar inside a cathedral, according to documentation cited by Muse by Clios and Little Black Book. The theatrical ambition of the brief was matched by an equally deliberate participant mix. Among the 100 Berlin residents who tested the installation in October 2018 were a cultural studies scholar, an intestinal therapist, a naturopath, a plumber, and members of the general public, as reported by horizont.net. This selection was not arbitrary. It placed the bodily alongside the intellectual and the practical, mirroring Hornbach's long-standing creative conviction that making things — in whatever form — is a fundamentally human act.
In the German market, where Hornbach competes as one of the country's most prominent home-improvement retailers, the campaign represents a clear creative risk. It carries a single media asset in the Clapboard archive and generated no conventional paid-media footprint that has been independently verified. Its power lies entirely in the experience it created and the conversation that experience was designed to start.
Hornbach's agency Heimat Berlin has maintained a creative partnership with the brand since approximately 2000 to 2001, with the relationship's first active campaign, known as 'Orka', launching in 2001 according to lbbonline.com. By 2022, that relationship had exceeded twenty years, per lbbonline.com, making it one of the most sustained brand-agency partnerships in German advertising. 'A Monument Against Silence' sits within that continuity as a deliberate provocation — a campaign that uses the language of spirituality and the physiology of digestion to discuss creativity and the removal of inhibition.
The strategic rationale is rooted in a recognisable consumer tension. DIY projects stall. Creative confidence falters. The barrier between wanting to make something and actually beginning it is psychological as much as it is practical. By staging the act of digestion as an analogue for creative process — a physical system that transforms raw material into something new — Heimat Berlin gave Hornbach a metaphor with genuine cultural reach. Creative Director Corbinian Hennies stated, as documented by Muse by Clios, that it was equally important to depict digestion as a creative process in order to break down inhibitions and start the dialogue.
In the German home-improvement market, this kind of brand-building experiential work addresses a competitive landscape that includes OBI and Bauhaus, both of which compete for the same broad DIY consumer segment. While OBI and Bauhaus have historically relied on product-led and price-led communications in Germany, Hornbach's Heimat-era creative strategy has consistently operated on an emotional and philosophical register that those competitors have not pursued with equivalent consistency. The German retail services market context makes this differentiation commercially meaningful. According to Statista, Germany represents one of Europe's largest home-improvement retail markets, giving Hornbach substantial commercial incentive to protect brand distinctiveness at the top of the funnel through work precisely like this.
Corbinian Hennies served as Creative Director at Heimat Berlin for 'A Monument Against Silence', and his directorial intent shaped every element of the installation's aesthetic language. The toilet was built to resemble an altar in a cathedral, as Hennies confirmed in documentation cited by Muse by Clios and lbbonline.com. That architectural choice is not decorative. It is the argument. By placing a functional toilet within the visual grammar of sacred space, the installation collapses the distinction between the transcendent and the bodily, proposing that both are sites of genuine contemplation.
Hennies stated, as recorded by Muse by Clios, that it was important to portray the process of going to the toilet as an act of physical and mental contemplation, as well as spiritual cleansing. That framing demanded production craft equal to the conceptual ambition. The installation had to function as a real, usable toilet while also reading — visually and spatially — as something closer to a chapel than a bathroom. The scale, materials, and lighting choices necessary to achieve that duality represent a significant design and production undertaking for an experiential campaign with a single documented media asset in the Clapboard archive.
The participant experience was structured to reflect the campaign's intellectual seriousness. The selection of 100 Berlin residents in October 2018, as reported by horizont.net and documented by journalist Santiago Campillo-Lundbeck, included voices from cultural studies, complementary medicine, and the trades. That curation made the installation a genuine research event as well as a creative one. Production credits for the full technical and fabrication team behind 'A Monument Against Silence' are not comprehensively documented in publicly available sources, though the campaign is attributed to Heimat Berlin across adsoftheworld.com, lbbonline.com, and Muse by Clios. The campaign's alternative German title, 'Ort der Stille', meaning Place of Silence, also appears in documentation across those same sources.
No verified performance data for 'A Monument Against Silence' is publicly available in the form of sales lift, revenue growth, market-share change, or independently audited campaign ROI, as confirmed across research sources including horizont.net and adsspot.me. No confirmed awards entry or win has been documented across Cannes Lions, the Effies, The One Show, D&AD, the Clios, the Webby Awards, or WARC Awards for this specific campaign.
What is verifiable is the campaign's structural effectiveness as an experiential work. The installation generated documented press coverage in the German trade press, with horizont.net publishing coverage authored by journalist Santiago Campillo-Lundbeck. That earned media outcome — trade-press attention in Germany's most authoritative advertising publication — represents a meaningful signal of industry resonance for a campaign with no confirmed paid-media budget. The participation of 100 Berlin residents across a curated range of professional and public backgrounds in October 2018 further suggests that the installation functioned as intended: as a real event generating real responses, not merely as a content production exercise.
Structurally, the campaign's single-asset format and experiential medium place it in a category where reach is deliberately sacrificed for depth of engagement. This is a coherent strategic choice for a brand whose Heimat-era creative work has consistently prioritised emotional distinctiveness over volume. 'A Monument Against Silence' earns a Clapboard Score of 61 out of 100. That score reflects genuine creative ambition and clear brand coherence within Hornbach's established philosophical register, weighted against the absence of verified performance outcomes and the campaign's limited documented distribution beyond the live installation itself.
'A Monument Against Silence' is a 2018 experiential campaign by Hornbach, created by Heimat Berlin. The installation transformed a public toilet in Berlin into a cathedral-like space. One hundred Berlin residents tested it in October 2018, exploring digestion as a metaphor for creativity and the removal of creative inhibition.
Heimat Berlin created the campaign for Hornbach, as documented by lbbonline.com and Muse by Clios. Corbinian Hennies served as Creative Director. Heimat and Hornbach have maintained a creative partnership since approximately 2000 to 2001, making this campaign part of one of Germany's longest-standing brand-agency relationships, per lbbonline.com.
Heimat Berlin built a toilet to resemble an altar in a cathedral, as Creative Director Corbinian Hennies confirmed via Muse by Clios. The concept positioned digestion as a creative process to break down inhibitions and start dialogue. The installation ran in Berlin in October 2018, with 100 participants drawn from diverse professional backgrounds.
No confirmed awards entry or win for 'A Monument Against Silence' has been documented across Cannes Lions, D&AD, the Effies, The One Show, the Clios, the Webby Awards, or WARC Awards. The campaign did receive trade-press coverage in Germany from horizont.net, representing meaningful industry recognition within the German advertising market.
Hornbach's 'A Monument Against Silence' receives a Clapboard Score of 61 out of 100. The score reflects strong creative ambition and clear alignment with Hornbach's established brand philosophy, offset by the absence of publicly verified performance data and the campaign's limited documented distribution beyond the Berlin installation itself.
The campaign extends Hornbach's long-running philosophical approach to DIY and making, repositioning the act of digestion as a creative metaphor. In the German home-improvement market, where competitors such as OBI and Bauhaus rely more heavily on product-led messaging, Hornbach's Heimat-era work has consistently pursued emotional and cultural differentiation, per lbbonline.com.
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