How about a personalized toolkit with his name engraved on the tools? You can also add in a new tool that he's been eyeing or something unusual like a laser level. Another idea is to give him a book that's all about home renovation with tips and tricks, such as "Renovating Old Houses: Bringing New Life to Vintage Homes" by Nash and Wills, or "The Complete Book of Home Improvement" by Better Homes and Gardens. Lastly, you could get him a gift card to a home improvement store so he can pick out something he needs or a new project to work on.
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.