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Chrome Craftsmanship: Hand-Built Emblem Signs Inspired by Pre-War Automobiles

  • Writer: Team Andresen
    Team Andresen
  • Jun 17
  • 6 min read

When most people think of Andresen, they think of large-format graphics, environmental branding, museum exhibits, architectural signage, and event installations. But some projects call for something different—something that relies less on machines and more on craftsmanship.


For the Canum Private Auto Museum, Andresen was commissioned to create a series of custom dimensional emblem signs inspired by some of the rarest and most historically significant automobiles in the collection. The project challenged the team to move beyond traditional fabrication and into a world more closely resembling custom automotive restoration and coachbuilding.


Behind the scenes fabrication process for the MG wheel spoke illuminated sign.

The result was a collection of handcrafted museum-quality signs that celebrate automotive history through material, form, and meticulous craftsmanship.


The MG spoke, illuminated, sign, proudly displayed at the Canum, private auto museum.
The MG spoke, illuminated, sign, proudly displayed at the Canum, private auto museum.


Preserving Automotive History Through Custom Fabrication


The Canum Private Auto Museum, owned by renowned collector and appraiser Karra Canum, houses an extraordinary collection of rare vintage automobiles. The collection includes notable vehicles such as:

  • 1937 BMW 326 Sport Cabriolet

  • 1940 BMW 335 Cabriolet

  • 1952 Cunningham C-3 Coupe

  • 1935 BMW 315/1 Sport Roadster

  • 1965 BMW 3200CS Bertone


Occasionally opened to guests, automotive media, and specialty publications, the museum presents these vehicles as pieces of rolling history.


To complement the collection, Andresen was tasked with creating four custom emblem signs inspired by the heritage, coachbuilders, and manufacturers associated with the automobiles on display.

The signs included:

  • BMW Kurpfalz emblem

  • Carrosserie Erdmann & Rossi Johannisthal Berlin-Halensee emblem

  • G. Michelotti emblem

  • Illuminated MG Motors sign


Rather than creating exact reproductions, the goal was to develop enlarged interpretations of the original emblems—museum-quality display pieces that captured the character and craftsmanship of the originals while creating a stronger visual presence within the exhibit environment.



Researching Automotive Heritage


Every project began with research. The client provided photographs of original badges and emblems, but because many of the vehicles represented in the collection are exceptionally rare, additional investigation was required to gather more reference material.



The Andresen team spent time locating additional historical photographs and researching alternate views of the emblems to better understand their construction, proportions, and surface details.


This process helped ensure the final pieces remained faithful to the spirit of the originals while allowing for interpretation at a much larger scale.



The result was a series of custom emblem signs that honored the legacy of the vehicles while functioning as exhibit pieces in their own right.



Starting With Craftsmanship


Unlike many fabrication projects that begin entirely in software, these signs often started the old-fashioned way.


Some began as hand sketches on grid paper. Others were developed through scaled drawings and physical measurements before eventually being translated into digital files.


Because every emblem had unique contours, proportions, and dimensional characteristics, the design process required both artistic judgment and fabrication planning.


This project felt less like creating signage and more like recreating pieces of automotive history.






Combining Modern Equipment with Traditional Techniques


Although advanced fabrication equipment played an important role in the project, the machinery was primarily used to create the foundation of each piece.


Initial cutting, routing, and shaping were performed using:


Kongsberg Digital Cutting System

Used for routing and cutting foundational components from various substrates.


Zünd Digital Cutter

Used for precision shaping, cutting, and fabrication preparation.


Trotec Speedy 400 Laser Engraver & Cutter

Used for intricate details and precision-cut components.


EFI Printing Systems


Used to produce custom decals and graphic elements incorporated into certain signs.

While these tools provided accuracy and consistency, the majority of the work happened after the machinery stopped.


Exclusive you at the MG decal featuring two layers of metallic foils on an opaque cream background printed on the EFI Vuteck.
Exclusive you at the MG decal featuring two layers of metallic foils on an opaque cream background printed on the EFI Vuteck.

Once components were cut, Andresen’s fabrication team hand-assembled the signs using techniques more commonly associated with custom automotive bodywork than traditional sign production.


Components were:

  • Glued using industrial adhesives

  • Filled and sculpted with Bondo

  • Sanded by hand

  • Shaped and refined

  • Primed and painted

  • Polished and detailed

  • Wired and assembled


The project became an exercise in craftsmanship as much as fabrication.



Selecting Materials for Authenticity


Achieving the desired appearance required a combination of materials, each chosen for its unique properties and visual characteristics.


Echoes of view of the BMW KURPFALZ sign, featuring aluminum and PVC backing fabrication.
Echoes of view of the BMW KURPFALZ sign, featuring aluminum and PVC backing fabrication.

Materials utilized throughout the project included:

  • Acrylic

  • PVC

  • Aluminum composite

  • Routed HDU

  • Vinyl graphics


Many signs incorporated multiple materials layered together to achieve the proper depth, profile, and finish.


These materials provided the flexibility needed to recreate everything from delicate emblem details to substantial cast-metal appearances.










Recreating Historic Automotive Finishes


One of the most demanding aspects of the project was reproducing the look and feel of historic automotive emblems.


The original badges featured a variety of finishes that could not simply be printed or fabricated directly.


A high gloss chrome finish achieved on this handmade spoke signs through various layers of finishing sprays.
A high gloss chrome finish achieved on this handmade spoke signs through various layers of finishing sprays.

Instead, Andresen developed custom finishing processes to replicate:

  • Chrome surfaces

  • Brushed aluminum

  • Cast metal appearances

  • Polished metallic finishes


Each sign required multiple rounds of sanding, filling, priming, painting, and polishing before the final finish could be achieved.


Many routed components were refined entirely by hand to create smooth transitions and authentic contours that closely resembled the original automotive emblems.

The objective was simple: the signs needed to feel as though they belonged alongside the vehicles themselves.



The Centerpiece: An Illuminated MG Motors Sign


A close up of the hand-made MG spoke sign.
A close up of the hand-made MG spoke sign.

Among the four signs, one project stood above the rest in both scale and complexity.

The illuminated MG Motors sign was inspired by the spoke and center hub design of a 1934 MG PA/B Le Mans racing car, part of the all-female MG Works team that competed in the 1935 24 Hours of Le Mans.


The design featured a central hub surrounded by wing-like elements extending outward from both sides.


These sweeping forms created significant fabrication challenges.


The wings featured curved, mirrored shapes that required extensive hand shaping and finishing to ensure symmetry. The dimensional construction demanded precise alignment and careful sculpting to maintain consistent profiles across both sides of the sign.


The MG Spoke sign hangs at the Canum private car museum.
The MG Spoke sign hangs at the Canum private car museum.

As the largest piece in the project, it also required the greatest amount of labor and the longest fabrication timeline.


To further increase complexity, the sign incorporated an internal LED lighting system complete with custom wiring and a dedicated power harness.


The combination of custom fabrication, lighting integration, curved surfaces, and hand finishing made it the most technically demanding piece in the collection.


The completed sign became both an exhibit element and a work of craftsmanship in its own right.



Installation Within the Museum


Once fabrication was complete, Andresen handled the installation of all four signs within the museum.


A rendering of a G. Michelotti sign produced by Andresen hangs in an auto collection.
A rendering of a G. Michelotti sign produced by Andresen hangs in an auto collection.

Each sign was mounted directly to the walls using concealed hardware systems that allowed the pieces to appear cleanly integrated into the exhibit environment.

Careful placement ensured each emblem complemented the vehicle it represented while maintaining a cohesive visual presentation throughout the space.

The hidden mounting approach helped create a gallery-quality appearance that kept attention focused on both the automobiles and the custom fabricated signs.



More Than Signage


Projects like the Canum Private Auto Museum demonstrate a side of Andresen that many people never see.


While the company is widely recognized for environmental graphics, museum exhibits, large-format printing, architectural signage, and event branding, this project showcased expertise in custom dimensional signage, custom fabricated signs, museum signage fabrication, custom emblem signs, dimensional logo signs, handcrafted signage, illuminated custom signs, automotive museum signage, custom aluminum signs, custom acrylic signs, and custom LED signs.


More importantly, it highlighted the craftsmanship that exists behind the equipment.

The machinery provided the starting point, but the finished pieces were ultimately shaped by hand, refined through experience, and completed through the kind of attention to detail that cannot be automated.



Preserving History Through Craftsmanship


A custom sign rendering featuring a classic Karosserie placque.
A custom sign rendering featuring a classic Karosserie placque.

The final collection of emblem signs does more than identify the vehicles within the Canum Private Auto Museum. It helps tell their stories.


By transforming historic automotive emblems into handcrafted dimensional works of art, Andresen created exhibit pieces worthy of the automobiles they accompany.

It is a project that reflects the same qualities found in the vehicles themselves—precision, craftsmanship, heritage, and a commitment to excellence that stands the test of time.



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