Product Custom Attributes, Variations and Images Not working together?

Hi, love the plugin!

I am using a “Variable Product”, created 2 “Custom Product Attributes”

“Swing Direction” – a door, i.e. “Left” or “Right”.
“Waste Exit” – location of the water output, i.e. “Floor”, “Rear” or “Side”.

Both have: “Visible on the product page” and “Used for variations” Checked on.
Both have: “Hide in product list”, “Vertical”, “Variation image” & “Image design” Checked on.

“Swatches Profile” = “Image Design”

The thing I dont understand is how to correctly configure the images and variations so that “Left” or “Right” doors are shown for the “Swing Direction” and the “Waste Exit” images set to “Floor”, “Rear” or “Side”?

If I click “Right” or “Left”, the Description text appears, but no text when I click “Waste Exit” variations?

Thanks for any help.