Litmus
Finished cans showing the high-build embossed varnish

Case Study

From development to event-ready finish

A multi-process production project, developed and delivered by Litmus.

Extensive development and testing was carried out alongside the design team to explore finishes, assess production considerations and establish the best route to achieve the required result.

Several technical challenges had to be overcome during development.

Blocking the existing design

Additional opacity was required to successfully conceal the original commercial can graphics and provide the right foundation for the new design.

Pushing high-build varnish

Extensive testing allowed us to push the high-build effect to achieve the strongest possible visual and tactile result.

Balancing design intent with a drinkable product

A patterned matt varnish solution helped maintain the intended look and feel of the design while considering the real-world requirements of a can that would ultimately be handled and consumed from.

Matching and improving on previous samples

Reference finishes were carefully assessed throughout development, with the aim not simply to reproduce what had been achieved before, but to improve upon it.

Two finished cans showing the embossed high-build varnish
High-build varnish, finished result
Finished cans in daylight showing surface finish
Surface finish under daylight
High-build varnish, finished detail
Base and band detail
Finish, turned through the light

The result was a production solution that brought all of these elements together while maintaining the integrity and intended use of the original commercial can.

Following development and approval, commercially produced cans were received directly into Litmus and securely stored on site, ready to move into full production.

Commercially produced cans received into Litmus
Commercially produced cans, received and controlled on site

This became Litmus' largest ever project of its kind in terms of production volume, bringing together multiple departments and specialist processes.

A detailed production plan coordinated every stage across the business, giving each department clear visibility and allowing the project to move efficiently through each area of production.

The scale gave us an opportunity to demonstrate how our different capabilities can work together as one complete production solution.

Cans moving through the production floor
Production floor
Moving through the plan, stage by stage

Rather than relying on a single print method, the final result used Litmus' hybrid production approach, bringing together multiple specialist processes to create the required visual and tactile effects.

These included a combination of digital print, UV production, silk screen and high-build varnish techniques, carefully brought together to deliver the final design.

Silk screen
UV production
UV cure
Silk screen frames racked between production stages
Screens racked between stages
Three finished cans showing the completed design
The finished design

Every can was individually finished by hand. Printed components were seamed before being carefully applied using a controlled steam-tunnel process.

Each finished can was then individually inspected, hand trimmed and prepared for packing.

Individually finished and inspected by hand
Crest detail on a finished can, held in the hand
Crest detail on a finished can
Finished cans showing the retained commercial back panel
The commercial back panel, retained on the finished can

Finished cans were carefully packed and palletised ready for transport.

Litmus also supported the wider logistics, helping coordinate transport through to the event and providing support beyond production to help bring the complete project together.

Finished cans being packed into trays
Trayed and counted
Packed trays viewed from above
Packed, from above
Full pallet of finished cans ready for transport
Palletised ready for transport
Finished cans packed into retail multipack trays
Packed into multipack trays
Finished cans in retail multipack trays
Multipack trays, ready to go

The finished cans in place, on site.

Being included in a project of this scale was something we genuinely appreciated.

As a small thank you, we produced one-off personalised cans for our key client contacts involved in the project, a fitting way to recognise the people behind it.

One-off personalised cans, produced for the people behind the project

For Litmus, this project brought together everything we enjoy: ambitious creative, technical problem solving, multiple production processes and production at significant scale.

It was our largest project of its kind to date. We loved delivering it, and we're ready for the next one.

One project. Multiple processes.
One production partner.

Development Testing Digital Print UV Silk Screen High Build Hand Finishing Application Packing Logistics

Next Project

Ready for the next one

If you have a project that needs this level of development, finish and coordination, we would like to hear about it.

Or email chris.b@litmusmockups.co.uk, kingsley@litmusmockups.co.uk or jay.shrubsole@litmusmockups.co.uk directly.