What actually makes a good homebody gift for your brother?
A focused shortlist is better than a long one. Look first at comfort upgrades, atmosphere, useful home objects and things that improve an activity they already do indoors, remove anything that conflicts with how they spend evenings at home, whether they cook, read, watch films, game or turn home into a calm retreat, and then ask whether it delivers something personal without needing to be sentimental or ceremonial. Avoid generic sibling jokes that replace rather than support a real gift idea. That keeps the gift personal without forcing sentiment into the product itself.
The strongest gift ideas usually come from the person’s real habits: what they already use, what they talk about and what would make an existing interest better.