Cloakroom wall mounted basin. What else do I need to buy?

[Soopermum1]

I'm buying a wall mounted corner cloakroom basin and I know I need to get a tap but I'm getting really confused about the other stuff I need to buy. Waste, bottle trap, click and clack? Really confused! Can anyone advise?

For mine I ordered the basin, trap, and what they call the slotted waste but I would call the plug thingy that you press up and down. Some are unslotted so check which your basin requires (no idea what the difference is but did as I was told).

Is it on a floating shelf? If so you can also buy covers for the hot and cold water feed to make them look nice.

This is what I'm describing, badly 😅

Thanks @TiredandLate. I've ordered the goods based on what you said 😊