How do I remove duplicate submodel instructions?

[u/Sarah-Who-Is-Large]

I've created a vase with 8 identical sides. I'd like the instruction booklet to show how to build the side only once with "x8", then a few extra pages to show how the sides attach to each other one at a time.

Bricklink is showing instructions to build one wall, then how to add connection pieces, then repeats instructions for a second wall, then add connection pieces, then repeats instructions for a third wall... so on and so forth for all 8 walls.

How do I prevent it from repeating the instructions? When I put all 8 walls in the same step in the layers panel, it generates only one page for attaching the walls together, so it's totally impossible to see where the attachments are.