
Modular furniture system KUBIKUS made of melamine-resin-coated MDF panels, manufactured in Karlsruhe.

KARLSHOLZ
Karlsruhe (Fächerstadt)New on Amplifa
Who we are
KARLSHOLZ is a design and furniture company from Karlsruhe (the 'Fächerstadt'), led by Alexander Zobel and Florian Müller. For more than 20 years, the founders have shared a passion for design, practical everyday furniture, and the material wood. The core product is the modular furniture system KUBIKUS, whose modules are plugged together using small metal pins – the KUBIKUS connectors – allowing them to be reconfigured, expanded, or reused at will. The modules are made from melamine-resin-coated wood-based panels (MDF); the raw cut edges are textured on the CNC milling machine and finished uniformly. Production takes place locally in Karlsruhe, among other locations at the Hagsfelder Werkstätten of Lebenshilfe e. V., and is done by hand. The company complements manufacturing with a personal planning service for individual configurations and relies on suppliers and producers from the region.
- Site
- Karlsruhe
- Processes
- CNC milling (finishing of cut edges of furniture modules, edge texturing), Assembly/manufacture of furniture modules (modular furniture system KUBIKUS, assembly via metal, Engineering/design: development of modular furniture system, planning service for individual, Personal planning service, Handcrafted manufacturing, Local manufacturing, among others at the Hagsfelder Werkstätten of Lebenshilfe e. V.
- Materials
- Melamine-resin-coated wood-based panels (MDF), Metal (KUBIKUS connectors, connection pins)
- Certificates
- ISO 9001
- Industries
- Furniture/furniture systems, Living/interior furnishing
- 01
Engineering/design.
- 02
CNC milling (finishing of cut edges).
- 03
Assembly of the furniture modules.
- 04
Personal planning service
Materials & Colors
Melamine-resin-coated wood-based panels (MDF)
Main material of the KUBIKUS modules with a textured, uniform edge created by CNC milling.
Metal (KUBIKUS connectors, connection pins)
Small metal pins connect the modules; plug-in and fully dismountable without residue.
Locations
Karlsruhe (Fächerstadt) / Hagsfelder Werkstätten der Lebenshilfe e. V.
DEManufacturing/company headquarters
- Materials
- MDF, Metal
- CNC milling machine
KUBIKUS Modules




Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC milling (finishing of cut edges of furniture modules, edge texturing)Machining | – | – | – | – | Melamine-resin-coated wood-based panels (MDF) |
| Assembly/manufacture of furniture modules (modular furniture system KUBIKUS, assembly via metalAssembly | – | – | – | – | Melamine-resin-coated wood-based panels (MDF), Metal (connection pins/KUBIKUS connectors) |
| Engineering/design: development of modular furniture system, planning service for individualEngineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC milling machine | – | – | – | – | Karlsruhe (Fächerstadt) / Hagsfelder Werkstätten der Lebenshilfe e. V. |
Additional services
Quality & Manufacturing
The modules are manufactured locally by hand; the cut edges are textured on the CNC milling machine and finished uniformly. No certifications are specified.
| Evidence | Karlsruhe |
|---|---|
| ISO 9001 |
History
More than 20 years together in the workshop and in design; development of the modular furniture system KUBIKUS.