Thibault Van Renne
The Floor Is the Fifth Wall
Design & Craft

The Floor Is the Fifth Wall

Thibault Van Renne·March 20, 2026·3 min read

Architects plan ceilings, walls, lighting. but the floor often gets the least attention. In my experience, that's a mistake.

I've been designing rugs for 20 years, and I've worked with interior designers and architects on projects from private residences to hotels. The conversation almost always starts the same way: the client has chosen paint colours, furniture, curtains. The rug is an afterthought. But when you flip that process. when you start with the floor. everything else falls into place more naturally.

Start with the Rug

I always tell interior designers: start with the rug. A well-chosen rug defines a room more than any single piece of furniture. It sets the colour palette. It establishes the mood. warm or cool, bold or restrained, contemporary or classical. Once the rug is down, choosing the right sofa fabric, wall colour, or curtain material becomes easier because you already have your anchor.

This isn't just my opinion. It's practical. A rug contains dozens of tones in its wool and silk. Matching a sofa to a rug is straightforward. you pick one of those tones. Matching a rug to a pre-selected sofa, however, means finding a rug that works with a fixed colour. That narrows your options considerably.

Interior with TVR rug

Defining Space Without Walls

Open-plan living has become standard in contemporary architecture. But a large open space without visual anchors feels undefined. like a lobby rather than a home. A rug is the most effective way to create zones without building walls.

A dining area rug beneath the table. A living area rug in front of the sofa. A reading corner with its own smaller piece. Each rug signals a distinct function for the space around it, without blocking light or sightlines.

Light, Silk, and the Way a Room Changes

Something I find endlessly interesting about natural silk in rugs is how it interacts with light. Silk fibres are smooth and reflective. they shift colour depending on the angle of light and the direction you're looking from.

A silk rug viewed from one side of the room will appear lighter than from the other. This is because of pile direction: when you look into the pile, the fibres absorb light and appear darker. When you look along the surface, they reflect light and appear lighter. We call these the "light side" and "dark side" of the rug.

This means the rug changes throughout the day as natural light moves across it. In the morning it might appear warm gold. By afternoon, the same rug looks cooler, more silver. It's a subtle quality that no printed or machine-made material can replicate.

Our Design Language

We don't do trends. Our designs are meant to anchor a room for decades, not for a season. That said, we're not making reproductions of traditional Persian or Turkish rugs either. Our approach is to take classical motifs. medallions, borders, arabesques. and deconstruct them. We abstract them, strip them back, layer them in unexpected colour combinations.

Our collections reflect this. The Abstract collection works with pure colour fields and geometric composition. Spaces explores architectural forms. Legends reinterprets historical patterns through a contemporary lens. Cameo focuses on soft, tonal compositions.

All of it is designed in our studio in Ghent and hand-knotted in India and Nepal using hand-spun wool and natural silk.

Bespoke: When the Room Demands It

For projects where a standard piece won't work. an unusual room shape, a specific colour requirement, a particular scale. we design bespoke. We can modify any existing design in our collection or create something entirely new. The process takes longer, naturally, but the result is a rug that fits its room perfectly because it was made for that room.

We work with architects and interior designers on bespoke projects regularly. If you have exact dimensions and a colour direction, we can develop proposals fairly quickly.

Recognition

In 2015, our work was recognised with a Red Dot Design Award. one of the most established international design competitions. It was a confirmation that what we do sits at the intersection of craft and contemporary design, which has always been the goal.

Where to See Our Work

We don't do trends, and we don't sell through large retail chains. Every rug passes through our showroom in Evergem, Belgium. Noorwegenstraat 51. You're welcome to visit by appointment, or contact us.

The best way to understand what a hand-knotted designer carpet does to a room is to stand on one.