Custom Interior Timber Feature for Munich International Bank Headquarters
Reasoning
This job requires a precise combination of CNC manufacturing, prefabrication expertise, and careful on-site installation in a premium commercial space. The sculptural wooden divider will first be designed and programmed for the CNC machines by Dieter, whose expertise in complex joinery programming will ensure the oak components are precisely cut. Elena will then take charge of the assembly and finishing in the prefabrication area, utilizing her meticulous attention to detail which is crucial for this high-visibility architectural feature. Finally, Tobias will lead the on-site installation in the bank headquarters, managing the logistics of working in an occupied commercial space during after-hours, including protection of the marble floors and coordinating the use of battery-powered tools for final adjustments. This team brings together the digital precision, craftsman quality, and installation experience needed for this prestigious project.
Team setup
I've selected Elena, Dieter, and Tobias for this project - combining Elena's meticulous prefabrication skills, Dieter's CNC programming expertise, and Tobias's site management experience to deliver a flawless custom timber feature installation in the high-profile bank environment.
Challenges
- Working in an occupied bank headquarters with strict noise and dust restrictions
- Protecting expensive marble flooring during installation
- Achieving precise cuts and adjustments on-site with battery-powered tools only
- Ensuring the sculptural design maintains structural integrity while appearing visually lightweight
- Coordinating after-hours work schedules with bank security protocols
- Managing moisture content of the oak to prevent future warping in the climate-controlled bank environment
- Creating seamless joints that maintain their integrity despite the building's slight seasonal movements
Tasks
Preparing and Inspecting Raw Oak Materials
The workers are meticulously examining newly delivered raw oak timber for the Munich International Bank headquarters project. They're performing detailed quality control checks on each piece of oak, looking for structural defects, knots, cracks, warping, and discoloration that could compromise the final product's integrity or appearance. Using moisture meters, they're checking that all timber pieces have a moisture content between 8-10%, which is critical for the indoor installation to prevent future warping or cracking. They're marking each piece with chalk to indicate quality grade and sorting them based on grain pattern and coloration to ensure aesthetic consistency in the final installation. Every board is being measured against the specifications to confirm dimensions, with special attention given to selecting pieces for visible areas versus structural components. Damaged or unsuitable pieces are being set aside and logged for return to the supplier.
Program and execute CNC cutting of all oak components with precise joinery
This task involves translating architectural designs into precise CNC machine instructions and executing the cutting of oak components for the custom timber divider. Dieter Brandt, as the CNC Specialist, takes the lead in programming the Hundegger machine to execute the complex joinery required for the sculptural wooden divider. Each oak beam must be processed with exact dimensions and intricate joint connections that will allow for seamless assembly without visible fasteners. The work requires meticulous attention to material grain direction, careful programming to minimize waste, and multiple quality checks throughout the production process. The programming phase involves converting the architect's 3D models into machine-readable code, optimizing cutting paths, and selecting appropriate tools for each operation. During execution, the team carefully loads and positions each oak timber, monitors the cutting process to detect any issues, and inspects completed pieces for precision and finish quality.
Dry-Assembly of Custom Oak Divider for Munich International Bank
The workers are conducting a critical dry-assembly of all CNC-cut oak components in the prefabrication area before finishing and on-site installation. Elena, Dieter, and Tobias are carefully positioning and connecting each piece according to the design plans, verifying that all joinery fits perfectly without forcing connections. They're using temporary fastening methods like clamps and straps rather than permanent hardware or adhesives to allow for adjustments. The team is checking for critical alignment points, gaps in joinery, and overall dimensional accuracy. They're marking any components that require additional work with colored tape and documenting measurements of any discrepancies. The assembled structure rises about 3 meters high and spans 7 meters across, requiring careful balancing and support during assembly. They're also verifying that the design achieves the visual effect requested by the client, taking photos at various angles to share with project managers and the client for approval before proceeding to finishing.
Sanding and Finishing Oak Components for Bank Timber Divider
The workers are meticulously preparing the custom oak components for the Munich International Bank's sculptural wooden divider by sanding and finishing all surfaces. This critical stage occurs after CNC cutting and dry assembly verification but before site installation. Workers are systematically working through each component, beginning with coarse grit sanding to remove tool marks and imperfections, progressing through increasingly finer grits for a smooth finish. Special attention is being paid to edges, joints, and visible surfaces. After sanding, workers are applying a specialized low-VOC finish suitable for an indoor bank environment, providing both protection and enhancing the natural beauty of the oak. Multiple thin coats are being applied with appropriate drying times between applications. All components are being carefully labeled and organized for transport to maintain their finished quality.
Preparing the Bank Lobby by Laying Protective Coverings over Marble Flooring
The team is preparing the installation site at the Munich International Bank headquarters by meticulously covering the expensive marble flooring with protective materials. This critical preparatory step ensures that the high-end marble surfaces remain undamaged during the installation of the custom timber divider. The workers are carefully measuring, cutting, and securing multiple layers of protection, including anti-slip underlayment, impact-resistant boards for heavy traffic areas, and specialized surface covers. They're creating designated pathways for material transport, establishing clean zones for tool setup, and marking safety boundaries. The team is working methodically to ensure complete coverage with special attention to transitions between different flooring areas and around fixed installations like reception desks and existing furniture that cannot be moved. They're securing all protective materials with specialized non-residue tape that won't damage the marble surface when removed.
Transport and bring in pre-finished components through designated access routes
The workers are carefully transporting the pre-finished oak components of the custom timber divider from Fischer's workshop to Munich International Bank's headquarters. The team is following a detailed logistics plan that specifies exact routes and handling procedures to prevent damage to both the delicate wooden pieces and the bank premises. Each component has been individually wrapped in protective materials with padded corners and labeled according to the installation sequence. The workers are using specialized equipment including furniture dollies with pneumatic tires and lifting straps designed for delicate materials. They're maintaining constant communication via handheld radios to coordinate movements through tight spaces and around corners. The team is taking particular care with several larger sculptural elements that require multiple handlers and precise maneuvering through doorways and elevators. They're working during the bank's off-hours to minimize disruption, following a strict timeline that allows for unloading, staging, and preliminary positioning before the main assembly work begins.
Assembling the Main Structure of the Custom Oak Timber Divider in the Bank Lobby
The workers are meticulously assembling the pre-fabricated oak components to form the sculptural wooden divider in the Munich International Bank's main reception area. The assembly process involves positioning the base plate precisely according to the architectural plans, then carefully erecting the vertical support posts, ensuring they are perfectly plumb using laser levels. The team is connecting the horizontal beams to the vertical elements using pre-cut joinery techniques that were machined at the workshop, primarily employing traditional mortise and tenon joints reinforced with concealed hardwood dowels. Each connection is being carefully fitted, checked for alignment with digital measuring tools, and secured with specially designed oak pegs to maintain the all-wood aesthetic requested by the client. The team is working systematically from the ground up, installing the larger structural elements first before moving to the more intricate decorative lattice components. Throughout the assembly, they continuously reference detailed technical drawings and verify measurements to ensure the divider aligns perfectly with the surrounding architectural features of the lobby while maintaining the artistic vision of the design.
Making Final Adjustments with Battery-Powered Chainsaw
After the main assembly of the timber divider is complete in the bank lobby, the team identifies several areas requiring fine adjustments to ensure perfect fit and aesthetics. Tobias leads the adjustment process, carefully marking areas where wooden components need slight modification. Using a professional-grade battery-powered chainsaw selected specifically for its low noise and zero emissions, the team makes precise cuts to adjust joints and edges. Elena holds components steady while Tobias operates the chainsaw with surgical precision, wearing enhanced PPE including face shield, hearing protection (despite the relatively quiet operation), and cut-resistant gloves. Dieter continuously measures and verifies dimensions after each cut to ensure alignment with the original digital model. The team places protective catch sheets beneath each cutting area to collect sawdust, and uses a specialized vacuum with HEPA filtration attached to the chainsaw to capture most particles at the source. For particularly delicate adjustments, hand tools are used instead of the chainsaw. After each modification, the team steps back to assess the visual impact from multiple angles, ensuring the artistic vision remains intact while achieving structural integrity.
Clean the installation area and remove all debris and protection materials
Following the successful installation of the custom oak timber divider in the Munich International Bank headquarters lobby, the team must now thoroughly clean the installation area and remove all temporary protection materials. This involves carefully removing all floor protection coverings, collecting and properly disposing of wood dust and debris, wiping down the newly installed timber feature, removing any temporary protective films, inspecting for any damage to the surrounding bank environment, cleaning all tools before transport, and performing a final walkthrough with the client for approval. Special care must be taken to leave the prestigious bank environment in pristine condition, working efficiently during after-hours to have the space ready for regular banking operations the next morning.