"It's scary putting your stuff on there on a stage, knowing people are judging you and can make any comments they like.
"But it feels validating to know people believe in my work."
After studying computer graphics at Waikato University, Bird did a pattern-making course in Auckland -- then getting a job doing patterns for streetwear label Illicit Clothing.
Later, he worked as a pattern maker for Adrian Hailwood -- who has dressed Lorde -- a production manager for womenswear designer Miss Crabb, and sample cutter for Karen Walker.
Eventually, he returned to Masterton, where he makes mostly upcycled outfits for clients around his part-time retail job.
Mr Bird said he enjoys working with the higher quality fabrics of older clothes -- and was disillusioned with the "wastefulness" of the fashion industry.
"It's very disposable -- with the big companies, designers are told to do a poor job, so clothes will wear out faster and people will keep buying more.
"With upcycling, if you're working from a piece that's stood the test of time, it's going to go the distance."
Working with a pre-loved garment is also logistically challenging.
"You don't have the miles of extra fabric; it's just what's in front of you.
"It takes a bit of problem solving -- the old Kiwi number eight wire ingenuity."
For his Oversew creations, Mr Bird drew inspiration from his European and Maori heritage, making a corporate dress and jacket combination in contrasting black and white.
His other outfit was a leather cocktail dress with a dramatically plunging neckline.
"It was pretty risque -- definitely pushed the boundaries a bit."
Now the Oversew Awards are done, Mr Bird is working towards selling his clothing online.
He hopes to stick to the upcycling ethos -- and dress people to fit their personality.
"It's a real buzz to see a person put on something you've made, and see their personality glow."
