How about getting your boyfriend a calligraphy set as a Christmas gift? You could include a beginner's calligraphy book or a more advanced one, depending on his skill level. You could also include some high-quality calligraphy pens, ink, and parchment paper in a stylish case. This would help him create beautiful and personalized notes, cards, and other message-based items. Additionally, you could consider getting him a calligraphy class or a workshop to improve his skills, or a book of calligraphy art to help him hone his craft further.
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.