If my partner is the main applicant, but I am a Carpenter, should I complete the Australian Carpentry skills assessment?

With a passport from the UK, Ireland, Canada, USA or New Zealand you automatically add 5 points to your partner’s application. If you completed the Carpentry skills assessment for Australia (and are under 45 years of age) this would add 10 points. 

You would also benefit from the Certificate III in Carpentry which will benefit when applying for a job as a Carpenter in Australia.