Adding Custom Notes for Webflow E-commerce Product Add-ons

Qus if someone tried to do this in webflow ecomm. I have a item [Mobile Case] that has few add-ons of colors [Blue, Yellow, Pink] : [easy to setup] If User choose a add-on [Blue], There should be a Input box for that item for Customer notes or something they can write. If they add multiple items on cart with add-ons, they can add multiple notes per item. I hope this makes sense. I am aware of this webflow community post & if someone has already tried to do that successfully that would be awesome!