Test the sink before styling it
Wash your hands and face as usual, then look at the splash pattern. The small strip that stays dry is more useful than the total counter measurement. Keep objects away from the faucet movement and basin edge, and leave somewhere to put down the item you are using. If a tray covers the only comfortable hand-resting area, it is too large for this vanity, however neatly the bottles fit on it.
Limit the daily selection
Choose the items used each morning or evening and place them together. Backups, occasional grooming tools and unopened products can usually live elsewhere. Keep products in suitable storage according to their labels, rather than assuming the bathroom counter suits everything. A small removable holder makes wiping easier, but avoid combining so many bottles that lifting it becomes awkward. If two people share the vanity, a separate portable basket each may be more convenient than a crowded communal arrangement.
Leave room for maintenance
Move the arrangement aside and check whether you can wipe the entire surface in a straightforward pass. A corner hidden behind several holders tends to be neglected. Store spare packaging away from the basin, and return portable items after use instead of allowing them to join the permanent display. At the end of a normal week, remove anything untouched. The counter should support washing comfortably, not become the only place where every bathroom possession can be seen.