About this 3D model

2024.04.02 The STP file is open source, allowing for self-editing, resale, and secondary creation, but attribution is required. The magnets are arranged as follows: Shell N, middle S-N, shell S, positive placement results in mutual attraction, while reverse placement results in mutual repulsion (sword effect). Magnet specifications: 6x2mm-16 pieces The optimal layer height for shell printing is 0.15. PETG printing is recommended for added toughness. Standard supports, automatic, limited to the print bed. Bilibili video