She was also active in designing lighting, textiles, ceramics and jewelry but despite her success in competitions, few of her creations were put into production.
During her studies she established friendships with the designers Grethe Meyer and Erik Herlow [da].
[1] From 1949 to 1952, Trier Mørch designed works in silver for Anton Michelsen, in particular the six-armed candlestick Belgeslag.
In 1950, she won a gold medal at the Milan Triennial for her silver saucepans which she had designed in 1951.
[1][2] Together with Grethe Meyer, in 1959 she designed the Stub og Stamme stackable drinking glasses for Kastrup Glasværk.