Architecture & Urbanism

Gippsland Performing Arts Centre

Traralgon, VIC


A box of trees

The new Gippsland Performing Arts Centre is the centrepiece of the Latrobe Creative Precinct in the Victorian city of Traralgon. Katsieris Origami are Design Directors for the project having won the architectural competition together with our project partners, Jackson Architecture.

The centre comprises a 750 seat proscenium theatre with full fly-tower, seating stalls, balcony, orchestra pit with lifting platform, below-stage trappable area, scenery storess, performer's facilities, conference and meeting rooms.

A key part of the building's construction utilised local manufacturing skill and capacity in the fabrication and assembly of glue-laminated (Glulam) timber structures; the abstract, tree-like columns that define the main foyer.

The symbolic stand of tree-columns, manufactured from Victorian Ash, recalls the traditional and continuing importance of trees and timber to the region. The stand of tree-columns allude to a lost heritage of heroic timber constructions that the Latrobe Valley and Gippsland once contained. The mountain regions around Traralgon were once dotted with majestic timber trestle bridges, tall viaducts, and steep-incline, winch-tramways constructed of endemic hardwood timbers. In the late 19th and early 20th centuries, the abundance of these strong, dense Victorian hardwoods, combined with a deep technical knowledge of the material, led to the construction of these impressive but now forgotten structures.

A box of red
In contrast to the field of trees in the foyer, the theatre auditorium is its philosophical other; a direct material and spatial counterpoint. Whereas the foyer is defined by a tight cluster of trees with overlapping branches seemingly splintering the upper foyer volume, the auditorium space is a singular, open, free-span volume.
The warm, timber tones of the foyer are vividly contrasted by the striking colour of the auditorium. The auditrium’s scale and rich, earth-red finishes raise the intensity of the thetrical experience.
Wrap-around, undulating perimeter walls and reflector panels suspended from its ceiling, all finished in the same intense red hue, create an immersive effect on entry.
The creased perimeter walls and folded ceiling panels assist the acoustics. They create differently angled hard and soft surfaces allowing sound produced on-stage to better reflect and refract throughout the audience area.

Latrobe Creative Precinct
The design of the wider site areas also involved adapting exising buidings around the site to contribute to the formation of a coherent new creative precinct. Exterior sections of the existing buildings were altered to work in tandem with the new performing arts centre and delineate a series of new, multi-use external areas. These are open public spaces suitable for many civic uses including open-air concerts, small-scale performances, art-happenings, festivals, markets, exhibitions, out-door community events, open-air cinema and everyday, passive recreation space.

Architecture can achieve so much more than the fact of its own presence. We hope that in some way, the design of this project heralds an emerging, sustainable mass-timber fabrication expertise and capacity  in Victoria’s Latrobe Valley and Gippsland regions.

Traditional and Continuing Land
Gunai / Kurnai Country

Latrobe City Council

4,850 m2 (excluding parking basement)


Builidng complete; exterior public spaces completion due Q2 2022

Project Team
Jackson Architecture & Katsieris Origami:
Architects in Association


Grove of Trees within Prismatic Volumes

House 4 – Golden Beach Coastal House

Golden Beach, VIC


The alluring romance of the moody eastern Victorian coastline drew our client to purchase this site over twenty years ago.

Situated on a long sand dune and fronting a thick blanket of ti-trees and coastal scrub, the design of this coastal house arose from the site’s environmental and topographic opportunities. Working to a modest construction budget and integrating a variety of mid-century fixtures, fittings, furniture and art works the client had patiently gathered over the years, were further elements to our brief.

From our first visit and survey-notes of the site, we felt the strong coastal winds and the sense of primal, elemental remove of this location. We saw these factors as opportunities for a robust massing with allusions to the rugged, protective coastal dwellings and cabins that originally dotted this remote part of Victoria’s coastline.

The resultant design is a 2-level dwelling with a smaller footprint at ground level than the main upper level. The form and shaping of the upper level massing was designed to capture surrounding coastal scrub views and draw cooling summer breezes into the interior. The two main spaces defining the upper level, a living volume and a bedroom volume, are bisected by a thin stair void that acts as a chamber to a thermal pinwheel. In summer time, cool air emenating from the polished concrete floor slab at ground level is drawn up and through the upper level by a thermal pinwheel effect. Casement window panels and louvred windows are strategically sized and oriented to mobilise the thermal pinwheel by capturing even the lightest of cool breezes and maximise the draw of cross-ventilation.

The site is within a Bushfire Attack Level (BAL) rated area of 29. External façade materials, roofing systems and details were chosen and developed to accord to BAL-29 requirmements.
As a cost-saving measure, the structure of the house minimises the use of steel. The resultant braced plywood, box-beam structural system allowed the maximum possible, structurally-strong enclosure at the lowest possible construction cost.
Finishes throughout are simple and durable, in keeping with the client’s requirements for honest, ‘no-bull’, direct materiality and the equally robust, ‘no-bull’ nature of the location.

Traditional and Coninuing Land Bidewell, Yuin Gunnaikurnai & Moneo (Ngarig) Country


145.0 m2


Complete (Images taken during construction)


Enviromentally driven volumetric interplay / Victorian south coast ‘soft-brutalism’ 

Junction Place Master Plan

Wodonga, VIC

2012 — 2016+ ongoing

Junction Place, Wodonga is one of Australia's largest urban redevelopment projects. It was also Katsieris Origami's first major urban design. The city of Wodonga remains Victoria's fastest growing regional city. As well as planning for its expected future growth, we recognised a unique opportunity for this urban design to act as an agent of wider civic and cultural regeneration.

The site of 108,000 m2 (10.8 Hectares) was a 'brownfield' site; the decommissioned original Wodonga Rail Station and rail maintenance yards located in the centre of the city.

Our urban design proposed a network of new streets, roads and public spaces linking existing urban fabric with newly created development parcels. Five new precincts, each with their distinct character, were created within the urban design.

We incorporated a major new pedestrian promenade along the former rail alignment and this linear public space connected a proposed new public square with the buildings of the former heritage rail precinct. Though we met initial opposition to this core idea, we were thrilled to successfully advocate for the retention of the rail buildings and wove them into the urban design as signature place-making elements. These iconic red-brick, Victorian-era structures subsequently became the first built transformations in the redevelopment and were renovated into much loved, vibrant hospitality venues with retained rail-industrial character.

We also sought to promote increased pedestrian movement and exposure past a full range of commercial, retail and civic uses. To support this, the scale of new streets, roads and public spaces were designed to slow vehicles down as they passed through the development.

Future development parcels were also analysed to confirm their flexibility and adaptability for different commercial yields and uses.

Construction of our Master Plan commenced in 2012 with the strategic re-alignment and widening of Elgin Boulevard followed by the new streets and roads. The construction of the new Junction Place public square and the new public promenade followed. The project continues to be built out according to our urban design and Master Plan.

Its been a fascinating and richly rewarding experince to follow the urban changes over time and see first-hand how citizens and visitors have responded to this ever-evolving piece of Wodonga.

Traditional and Continuing LandWiradjuri, Waveroo & Dhudhuroa Country

Development Victoria,

108 800 m2 (10,8 Hectares)


Urban Design / Master Plan

Urban Regeneration / Brownfield Site
/ Heritage

Project Team
Katsieris Orgiami (Urban Design/Master Plan)
Aspect Studio (Landscape Design)

Victorian Premier’s Design Awards;
Commendation (2016)
Australian National Urban Design Awards; (2017)

House 2: Periscope Townhouse

Yarraville, VIC


Located in the inner-city Melbourne suburb of Yarraville, this modest, two-dwellings-on-a-lot development negotiates the complexities of a small site containing an existing heritage weatherboard worker’s cottage. Our clients were a multi-genrational family seeking to live in their own houses but on the same site. Thier brief to us was to completely refurbish and extend the existing cottage and construct a new, separate townhouse in the backyard.

The very small backyard combined with restrictive overlooking regulations drove our design response; the motif of house-as-periscope was developed as an analogy; light and views are captured up high and reflected down via mirror to the levels of habitation without impacting on the privacy of neighbouring residences.

The cantilevered, ‘pinched-waist’ form of the new dwelling ensured it was tuned to maximise potential view, sun, and ventilation opportunities. Though compact, the 483 m2 site offered the potential for enticing city views and the periscope-like window treatments, wall-voids and reversed,  ‘top-heavy’ massing allowed to capture these. In addtiion, a calmness permeates the interior as these periscope windows also allow the admission of soft, white filtered light.

Bento space / slippage space
On such a small site, it was important to ensure the bento-like, compact interior spaces felt larger and more spacious than their physical reality. Narrow, double-height voids created through the ‘slippage’ of upper and lower level geometries were designed to add a dimension of vertical flow through the main volume. Angled walls were introduced in areas to further one’s sense of calm, compact apaces extending out / or up / or around; beyond the confines of their actual boundary as released space.
Both dwellings are further spatially enlivened by a richly planted, pocket courtyard-garden established between them.

Battery / Solar
This project was also our first residential development to incorporate household lithium battery power storage in the designs.
6.4 kW/h household batteries are energised by 5.0 kW solar photovoltaic cell arrays installed on the roofs of both dwellings.
As well as achieving an annual reduction in carbon emissions of around 7,100 Kg/Co2 per dwelling, our clients report that since occupation, electric power bills for both dwellings have been minimal to non-existant.

Traditional and Continuing Land
Wurunjuri Woi Wurrung & Bunurong - Kulin Country


140 m2 New / 135 m2 Existing 

2 (New) / 1 (Existing)

Complete (Images shown here taken during construction)


Cantilevered Volumes / Prismatic Interplay

Monash University School of Biological Sciences

Clayton, VIC


Cinderella Space

This project aimed to design a series of limited, low cost but high-value strategic interventions to an existing, functionally driven School of Biological Sciences at Monash University’s Clayton campus building dating from the 1970s.

There were three primary interventions: a new entrance and foyer to the building, a new student space in a disused undercroft, and a new garden deck to the rear of the building near a loading dock. Our brief: use design to convert a series of ugly, existing spaces into cinderella spaces.

From the outset, we were working with piecemeal offcuts of secondary, low utility space clinging to the periphery of an existing, unrelentingly linear building. Yet this linearity became a useful datum for our more shaped interventions placed around it. We began to see the latent value in the three off-cuts of poor space we had to work with.

Entrance Foyer / Tree - A small tree in the vicinity of the new entrance was proposed to be removed to make way for the new entrance however the university accepted our proposal to retain the tree and form a new entry around it. The new entry therefore became one informed by a design proposition; the foyer walls would embrace and protect the tree; the roof would direct rainwater onto a spillway gutter and then fall onto the tree through a strategically positioned spout.

Undercroft / Meeting Room - An under-utilised building undercroft, dark and cluttered, was transformed into a sheltered student space with tables and seating, BBQs, powered workspaces, and bicycle parking. The existing walls and soffit were clad in new skins of aluminum panels designed to reflect light and bring light to the previously gloomy space. What was formerly a tunnel of poor quality space was transformed into a productive, well-utilised student meeting and recreational area.

Timber / Stainless Steel - A new common deck area at the rear of the building was floated over existing tree root zones with minimal impact. Shaped to weave around an existing tree, the deck also incorporated outdoor worktables and seating allowing staff and students to recharge devices, work and meet amidst a garden setting. The design of the timber deck structure incorporated a play between two materials not often paired together; hardwood timber and polished stainless steel plate. The design of the deck became a game of opposing material interplay; one between the timber of the platform deck and the stainless steel plate forming the continuous, ribbon-like looping balustrades, seating tables and deck fascia that hug the perimeter of the deck. 

Traditional and Continuing Land
Wurundjeri Woi Wurrung & Bunerong - Kulin Country

Monash University

550 m2



Strategic Interventions

Site-specific design manouvres

Architecture & Urbanism