Is a small bathroom suitable for a countertop basin or a countertop basin?

Small units need to balance functionality and transparency:
On stage basin: optional column or hanging type, saving lower space (such as placing a dirty clothes basket); But it is necessary to avoid excessive styling that compresses the visual experience.
Offline basin: paired with a suspended bathroom cabinet to increase storage and appear neat; But it is necessary to ensure that the wall can bear weight.
Case: A 4 ㎡ bathroom adopts a circular countertop basin with a diameter of 35cm, combined with a mirror cabinet to extend the visual effect, which is significant and practical.