Original artwork · Burning Man 2024

The End
of Time

A large-scale sculptural clock created by Andrea Greenlees and Andy Tibbetts, developed from early concepts through custom components, full-scale fabrication, transportation and installation.

Artists: Andrea Greenlees + Andy Tibbetts · Fabrication: LostMachine Design
Project overview

One project. The complete process.

The End of Time is an intentionally distorted monumental clock whose precarious appearance depends on a carefully resolved underlying structure. The work combines sculptural form, exposed structure, custom-fabricated numerals and mechanical details.

For LostMachine, the project demonstrates more than the finished object. It shows the entire path from an early artistic idea to buildable geometry, individual manufactured components, full-scale structural fabrication, logistics and field installation.

Artists
Andrea Greenlees
Andy Tibbetts
Fabrication
LostMachine Design
Event
Burning Man 2024
Location
Black Rock City, Nevada
Capabilities
Concept development · 3D CAD · Machining · Metal fabrication · Project management · Logistics · Installation
Finished work

On the playa

The End of Time installed on the Black Rock Desert, photographed by Geoffrey Silver
Finished work · Black Rock City · Photo: Geoffrey Silver
The End of Time at night with another Burning Man artwork burning in the background, photographed by Duncan Rawlinson
Night view · Photo: Duncan Rawlinson
Aerial view of The End of Time on the Black Rock Desert, photographed by Duncan Rawlinson
Aerial context · Photo: Duncan Rawlinson
The End of Time installed at Black Rock City
Installed at Black Rock City
01 · Concept & design

From sketch to geometry.

Andrea Greenlees's pencil sketches established the visual direction for the sculpture. From that starting point, the design was developed into a three-dimensional model and then into buildable geometry, structural connections and assemblies that could be fabricated, transported and installed at full scale.

Early pencil concept sketch by Andrea Greenlees, the starting point for development of The End of Time
Early concept sketch · Andrea Greenlees
Concept drawing by Andrea Greenlees with orange transportation-envelope overlays added by Andy Tibbetts during technical development
Concept drawing · Andrea Greenlees · Transportation studies: Andy Tibbetts
CAD model of The End of Time structure
3D CAD development
Design rendering of The End of Time
Resolved digital form
LostMachine role: Develop the artistic concept into 3D geometry, structural assemblies and fabrication-ready details.
02 · Parts & machining

Making the parts.

Full-scale sculpture depends on the creation of hundreds of smaller components. Custom connections are developed for the structure, machined parts are made in-house, CNC-cut parts are prepared for welding, and complex fixtures are built to keep assemblies accurate and repeatable.

Machining a custom component for The End of Time
Machining · Photo: Andy Tibbetts
Machined structural joint showing the full connection and bolt in place
Machined structural joint and bolted connection · Photo: Andy Tibbetts
Close view of a clean welded stainless steel fabrication detail held in a fixture
Welded detail in a custom fixture · Photo: Andy Tibbetts
Cut components laid out for fabrication
Digital fabrication · Photo: Andy Tibbetts
LostMachine role: Produce custom machined parts, CNC-cut components, connections and fixtures in-house as part of the fabrication process.
03 · Full-scale fabrication

Full-scale assembly.

As fabrication moved to full scale, individual pieces became curved structural assemblies, and those assemblies became the recognizable clock form. Careful shop fit-up and tight-tolerance connections allowed the major sections to be assembled, checked and adjusted before the work ever reached the desert.

Welding the curved structure of The End of Time
Structural welding · Photo: Andy Tibbetts
A different stage of The End of Time full-scale fabrication in the shop
Full-scale fabrication · Photo: Andy Tibbetts
Large curved clock frame under fabrication
Frame assembly · Photo: Andy Tibbetts
Clock structure assembled in the fabrication shop
Full-scale integration · Photo: Andy Tibbetts
LostMachine role: Fabricate and fit the full-scale structural assemblies, maintaining the geometry and tolerances established in the design.
04 · Transportation & installation

Transport & installation.

A large artwork is not finished when the welding stops. The End of Time had to leave the shop in custom shipping frames, travel safely to the painters, and then continue on to future destinations including the Black Rock Desert. The sculpture, its connections and its shipping system were developed with that sequence in mind.

The End of Time prepared for transportation and installation
Preparing for transport · Photo: Andy Tibbetts
Large clock assembly transported at night
Moving the structure · Photo: Andy Tibbetts
The End of Time during field installation
Field installation · Photo: Andy Tibbetts
Crane-assisted installation of The End of Time at Black Rock City
Crane-assisted field assembly · Photo: Andy Tibbetts
LostMachine role: Plan shipping, transportation, rigging and field assembly as part of the project rather than as separate problems at the end of fabrication.
Work with LostMachine

Have something difficult to make real?

LostMachine Design works with artists, designers and organizations on unusual physical projects, from early design development and prototyping through custom fabrication, project management, transportation and installation.

The End of Time is currently available for sale. Interested parties are invited to contact Andy Tibbetts for details.

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