ergonomics

Set monitor distance, text size, height, and glare control from your normal working position rather than from a desk photo.

Check seat height, depth, back support, and armrests one at a time, then evaluate the chair together with your desk.

Give the typing keys and mouse a usable shared footprint, with room to move and no need to reach around nearby objects.

Laptop stands help most when they improve screen height and free space without creating a compromised typing position.

Standing desks work best when movement stays easy and the surface does not fill with objects that make adjustment annoying.