Welcome
To create a One Page Shop simply put on whatever page you want the shortcode to the Add to Cart button. The shortcode is the follow:
[WooRexorderAddToCart product_id="xxx" label="Button example" classes="rex-theme-button inverted"]
Where product_id is the post ID of your product.
Options
product_id=”1234″ (product post ID)
variation=”1234″ (product variation ID)
label=”Buy now” (button label)
classes=”rex-theme-button” (button classes)
color=”#fff” (button text color)
background=”#ff0055″ (button background color)
border=”#000″ (button border color)
isinsidelink=”false” (Set this option to “true” if you want to use the shortcode inside a block that is a link)
To simplify this process, in every product page on the backend there is an input text where you can pick the shortcode of your button.