An hour in the RE3DLINE workshop
Fifty printers running day and night, spools of biosourced PLA stacked by color, pieces coming out one by one, finished by hand. A guided tour of a workshop where home decor is made to order.
By L'atelier RE3DLINE
The RE3DLINE workshop sits in a large room at our Guérande site. Around fifty 3D printers work in parallel there, organized by family of pieces: vases on one side, statues on the other, lamps at the back, where light serves as natural quality control. Here's how your order becomes your parcel.
It all starts with your choice
When you configure a piece on the site (color, size, finish), the order arrives in our production schedule that same evening. The next morning, the printer matching the format is loaded with the right spool. No dormant stock, no labeled boxes waiting in a warehouse: the material comes off the spool to become your piece.
Filament is half the craft
We work with biosourced PLA, a polylactic acid of plant origin derived from corn and sugar cane; we've explained exactly where this material comes from. Recycled PETG, made from plastic bottles, will join the workshop in the coming months for outdoor pieces: we've detailed what each material can do. Our palette of around twenty colors is sourced from European manufacturers wherever possible, to limit transport footprint.
Each spool is labeled, dated, and stored away from moisture. Filament that absorbs water prints poorly: cracks, bubbles, grainy surface. Failed prints are recycled; good pieces are packaged.
Fifty machines, one brain
Our fifty printers are not all identical. Some are calibrated for very large formats, like XL vases for pampas grass. Others, more precise, handle family statues and figurines. Part of the fleet is dedicated to technical pieces for our professional clients (TPU, long fibers, filled materials).
The production schedule runs continuously. An order triggers a print file that goes to the most suitable machine. When the piece comes out, it goes through a manual finishing step: deburring, light sanding if the color requires it, visual inspection.
Made to order, never in stock
This logic is central to us. We produce nothing without an order triggering it. In practice: zero unsold items, zero overstock to clear at season's end, zero pieces that end up in the bin because a color doesn't sell. The trade-off: a manufacturing lead time of five to seven days before shipment, versus the twenty-four hours you find in mass retail.
For professional volumes (concept stores, florists, event agencies), we work in short runs with tiered pricing: everything is detailed on our dedicated professionals page. Our record remains 800 pieces sold in one week at a regional fashion trade show, a volume our in-house production was able to absorb without any shortage.
A human-scale team
We are three at the helm: Maxime on production and strategy, Pierrick on design and family statues, Amaury on operations and logistics. Added to this is the network of partner designers who regularly feed our catalog with new signatures; we've devoted an article to this fair-trade model, which we stand by.
The future: the closed loop
Our medium-term goal is to recycle our own printing scraps in-house. The technology exists (grinding PLA, re-extruding it into filament) but it's not yet stable enough at our scale to produce usable filament without losses. We're working on it. Eventually, what we print today should be able to be reprinted tomorrow, without going back to virgin material.
Visiting the workshop
Our workshop is open by appointment, for professionals and curious visitors alike. Concept stores wanting to see the chain, florists looking to co-develop a range, designers wanting to meet their printers: get in touch, and we'll arrange a visit. And to see what comes out of the machines, our collections are the best guided tour.
The RE3DLINE workshop, Guérande
Frequently asked questions
- Where are RE3DLINE objects made?
- All our objects are printed in our Guérande workshop, in Loire-Atlantique, on our own fleet of around fifty 3D printers. No outsourcing: the machine that makes your piece is just a few meters from the table where it is finished by hand and checked before packaging.
- Why is there a 5 to 7 day lead time before shipment?
- Because nothing exists before your order. Each piece is printed to order, in the color and size you choose, then deburred, checked and packaged. This lead time is the trade-off for a model with no stock: zero unsold items, zero overproduction, zero pieces thrown away because a color doesn't sell.
- Can you visit the RE3DLINE workshop?
- Yes, by appointment. We open the workshop to professionals (concept stores, florists, event agencies) as well as curious visitors. Just get in touch via the contact page to arrange a visit.
- How is quality controlled?
- Each piece goes through manual finishing after printing: deburring, light sanding if the color requires it, then visual inspection. A piece showing a layer defect never leaves for a customer, it goes back to the workshop's recycling process.