The bee-themed signs are mainly crafted from MDF (Medium Density Fibreboard), which is known for its sturdiness and durability. Some also incorporate other elements like metal and jute for added texture and visual interest. For example, the Sign Hive Rules combines MDF with iron accents. Such materials ensure the signs are not only beautiful but also long-lasting. Additionally, many signs are hand-finished, lending them an artisanal flair that makes them stand out in any setting.