Why not give him a set of high-quality DIY tools and accessories that he can use for his home improvement projects? You can also consider getting him a subscription to a home improvement magazine to get inspiration for his DIY projects. Additionally, a DIY book with step-by-step instructions for various home repairs and improvements would be a great addition to his collection. If your budget allows, you can also sign him up for a DIY workshop or class. This would provide him with an opportunity to learn new skills while he spends some quality time away from home.
Or you can get him a star map with the date of your anniversary.
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.