How about getting your dad a nice beading kit? You could either buy a pre-made kit or put together a kit yourself with things like different types of beads, bead threads, needles, and small tools like pliers. This would not only be a really thoughtful gift for your dad, but it would also give him an opportunity to make something truly unique and personal. You could even offer to do a project together and spend some quality time bonding over beading!
Or you can get him a star map with the date when he welcomed you in this world.
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.