solar set up

Hello all, I am looking to order stainless tubing to build a solar arch on my 1984 Hunter 31. Does anyone know off hand the diameter of the stern rail? My boat isn’t close enough to go and measure it. Also, while on the topic, has anyone built something like this? I would love to see what...

Hi looking for advise on solar set up for a 2000 h410. We use between 85 and a 115 amp per day with everything operating, frig,frez,autop,radar, and instru. We were thinking about 400w. We are on Oz so plenty of sunshine. Any advise or suggestions would be appreciated. Steve