How much mouse space do you need on a small desk?

Mouse comfort is affected by keyboard width, sensitivity settings, and the kind of work you do. Small desks benefit from keeping the mouse close to the body.

Keyboard width is part of mouse space

A compact keyboard can return several inches to the mouse side without shrinking the desk.

High sensitivity reduces travel

Higher pointer sensitivity means the hand moves less distance, though extremely high settings can reduce precision.

Do not crowd the wrist

The mouse should have enough room to move without repeatedly colliding with a mug, notebook, or desk edge.

Consider trackballs or vertical mice only for a reason

Alternative pointing devices can be useful, but they are preferences and adaptations rather than universal ergonomic upgrades.

Workroom Standard conclusion

Before buying a larger desk, remove unused keyboard width and desk clutter. Many mouse-space problems are layout problems first.