Training Spear Head

Design ConceptThis 3D printed training spear head is designed to provide a realistic yet safe alternative for martial arts training. It mimics the shape and size of a traditional spear head while being safe for practice.PurposeThe spear head is ideal for practicing martial arts or historical reenactments where safety is essential. Its round edges and solid core prevent injuries while maintaining authenticity.Printing RecommendationsPrint with PLA or PETG for a balance between durability and flexibility. Use a layer height of 0.2mm and an infill of 20% or higher to ensure sufficient strength.If you are feeling adventurous use TPU to make it softer to prevent damage to other objects. However TPU is not fun to print with so be prepared if you choose this route.Assembly InstructionsThe spear head can be mounted onto a wooden dowel or bamboo staff. Find a dowel or staff with a outer diameter that is roughly the same as the inner diameter of the spear so it is a tight friction fit.