This is a design issue, not an Alidropship issue.
I would recommend using a customizable theme. Storefront or Flatsome are both highly customizable. But to achieve that you may have to edit Woocommerce default themes. Doable, but not sure if it can really help with conversions.
Also, you need to look at mobile displays, it is where the money is, and in mobile you can't have that 2 column display.