How to structure my amazon silo website

i read many threads regarding silo based website. but still can't understand. Need help from fellow bhw users.

This will be my first Amazon Affiliate Website.

My amazon based website have few sub niches. For Example Golf website targeting various different products within it.
Suppose Golf Balls, Golf Sticks, Golf Bag & Some Golf related antiques.

So, How should i structure my website.
i wanted pillar article of around 3000 words on HomePage. But i am confused which topic i should cover on homepage.

i know some of category page would be like this
mysite.com/golf-balls/
mysite.com/golf-sticls/
mysite.com/golf-bag/
mysite.com/golf-antiques/
mysite.com/golf-balls/review-1/
mysite.com/golf-balls/review-2/
etc

Can anybody guide me some proper structure?

Thanks