Hi, @Lauren_brodauf0 !
Katy here from Shopify. I hope all is well with you.
I am not sure if you have resolved this as of yet, but hopefully I can help to point you in the right direction! Is this what you are looking to achieve below? For example by creating a sidebar for your navigation menu:
I have chatted with our Theme support regarding this for you, and it would be quite a big task as each section and template would need to be adjusted significantly. Due to this, this would not be supported as part of the Design policy due to the nature of the change.
Perhaps you may like to reach out to a Shopify Expert for help with this?
Or alternatively, you could consider a theme which has this type of menu built-in:
I hope this helps you out!
|an hour ago|