How about a subscription to a home renovation magazine or a coffee table book about home renovation and interior design? Alternatively, you could buy him a toolkit set in a stylish case (personalized with his name, if possible) so that he can tackle DIY projects with ease. A gift card to his favorite hardware store might also be a good idea so that he can pick up anything he needs for upcoming projects. Finally, consider a smart home device that would help him upgrade his existing space. A smart thermostat or lighting system, for example, would allow him to customize his home's ambiance down to the smallest detail.
Or you can get him a star map with an important date you share.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.