Ok I created a word press site
I installed woo-commerce
I installed your product
I created your Designer page [product_designer]
I created a product
I went to the shop page, clicked on design
hovered over sides and product does not populate there and not in the main space.
I was watching your video, looks like some steps were missed. https://www.youtube.com/watch?v=VJEh6vEEupA
Also, where do you put in the front and back of the item
What steps am I missing to have the product shown?