How about a metalworking starter kit? You can include a basic set of tools, such as pliers (needle-nose and round-nose), hammer, chisels, and a metal cutter. You can also add some metal pieces for her to work on, such as copper or aluminum sheets, and some wire for her to make jewelry or sculptures. Another idea is to get her a metalworking book or a subscription to a metalworking magazine to help her improve her skills and knowledge in the craft. Alternatively, if she already has the basic tools, you could also consider getting her a new set of high-quality metalworking tools or a piece of equipment like a tumbler or a jeweler's torch that would help her take her metalworking to the next level.
Or you can get her 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.