Flutey started by replicating one of Kandinsky's paintings and discovered his ability to produce original abstract art.
"I enjoy producing paintings and I'm happy with my brushwork.
"I also use a pallet knife to build up layers on the canvas and the effects are endlessly fascinating to me."
Collegiate spokeswoman Lindsey Robinson said Flutey's exhibition is an inspiration to students.
"He demonstrates that you can pursue your passions in among your busy work life, at the same time being inspired by Whanganui's artistic community," she said.
Flutey said he has produced most of his canvasses during the winter evenings.
"When it's cold and dark outside, I love making bright, cheerful canvasses - it cheers me up and I feel great to know they have that effect on other people."
Although he has exhibited his work in shows with other artists, the cultural weekend exhibition was his first solo show and he says he would like to hold another one when he has produced more paintings.