The handing over of the trophies was the culmination of months of work by the glass workshop's production manager Catherine Newton who made 36 of the glass trophies, 32 for the state and territory finalists and four for the national winners.

She followed the original design created by former head of the glass workshop, Richard Whiteley, which referenced Australia's multi-faced society, its blue skies, the star of the federation and the Southern Cross.

For the first time this year, Australian glass was used to create the awards. In previous years, they had been made using glass sourced from New Zealand

"Each award, after it comes out of the kiln, takes about 10 hours to cold work. So that's the process of shaping it and then bringing it up to what we call a full polish, so that's like a super-smooth, shiny surface," Mrs Newton said.

"And because the awards have been made out of lead crystal; lead crystal is a lot more optically beautiful and clearer than other glass. So when they are shiny, they are very shiny."

Each category of trophy was distinguished by a hint of colour - red for Australian of the Year, yellow for Young Australian of the Year, green for Senior Australian of the Year and blue for Local Hero of the Year.

"I feel really privileged that these people have got something that I've made," Mrs Newton said.

"And to know my hands have touched all the awards that they get to hold and cherish and [they] definitely deserve.

"It's been really special. Like, my kids went to school with [2022 ACT Australian of the Year] Patrick Mills and I made his award and that was kind of a little Canberra connection."

Wednesday night's ceremony also featured music composed and performed by the ANU School of Music as 2023 Australian of the Year Taryn Brumfitt, Senior Australian of the Year, Professor Tom Calma, Young Australian of the Year Awer Mabil and Local Hero of the Year Amar Singh received their trophies that started in the glowing heat of the ANU workshop.