I am a qualified dressmaker/ patternmaker is there a need for my service in Queenstown

We have full time care of our 11 year old niece who will be starting high school next year and want to know what kind of out of school activities would be available to her. My husband is a maintenence worker for the brisbane city council and works on maintaining the major bridges in the Brisbane city area he has experience with sandblasting, painting at great heights and all weather conditions sometimes in very confinded spaces he also holds a heave vehicle licence and also has many other handyman skills which include plastering, concreting and garden maintenence. We would both like to have some kind of income stream to suppliment our income. Would Queenstown be a good fit for us?