I need specific code to paste into my home page/product-store that allows me to show an item grid

Site: art.mesiko.com
I am trying to make the product list a grid view containing icons, title, price, description, and add to cart.
I need the code to paste into my home page template in order to generate the grid view.
Can you please send me the code for the grid view. I can't get any products to appear on the home page, and I want all of the products there.